1936852020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{607}}^1$

素因数の和:955

約数の個数: 192

約数和(自身を含む): 6373785600

約数和(自身を除く): 4436933580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 311, 342, 380, 513, 540, 570, 607, 622, 684, 855, 933, 1026, 1140, 1214, 1244, 1555, 1710, 1821, 1866, 2052, 2428, 2565, 2799, 3035, 3110, 3420, 3642, 3732, 4665, 5130, 5463, 5598, 5909, 6070, 6220, 7284, 8397, 9105, 9330, 10260, 10926, 11196, 11533, 11818, 12140, 13995, 16389, 16794, 17727, 18210, 18660, 21852, 23066, 23636, 27315, 27990, 29545, 32778, 33588, 34599, 35454, 36420, 41985, 46132, 53181, 54630, 55980, 57665, 59090, 65556, 69198, 70908, 81945, 83970, 88635, 103797, 106362, 109260, 115330, 118180, 138396, 159543, 163890, 167940, 172995, 177270, 188777, 207594, 212724, 230660, 265905, 311391, 319086, 327780, 345990, 354540, 377554, 415188, 518985, 531810, 566331, 622782, 638172, 691980, 755108, 797715, 943885, 1037970, 1063620, 1132662, 1245564, 1556955, 1595430, 1698993, 1887770, 2075940, 2265324, 2831655, 3113910, 3190860, 3397986, 3586763, 3775540, 5096979, 5663310, 6227820, 6795972, 7173526, 8494965, 10193958, 10760289, 11326620, 14347052, 16989930, 17933815, 20387916, 21520578, 25484895, 32280867, 33979860, 35867630, 43041156, 50969790, 53801445, 64561734, 71735260, 96842601, 101939580, 107602890, 129123468, 161404335, 193685202, 215205780, 322808670, 387370404, 484213005, 645617340, 968426010, 1936852020]

約数ペア:

[(1, 1936852020), (2, 968426010), (3, 645617340), (4, 484213005), (5, 387370404), (6, 322808670), (9, 215205780), (10, 193685202), (12, 161404335), (15, 129123468), (18, 107602890), (19, 101939580), (20, 96842601), (27, 71735260), (30, 64561734), (36, 53801445), (38, 50969790), (45, 43041156), (54, 35867630), (57, 33979860), (60, 32280867), (76, 25484895), (90, 21520578), (95, 20387916), (108, 17933815), (114, 16989930), (135, 14347052), (171, 11326620), (180, 10760289), (190, 10193958), (228, 8494965), (270, 7173526), (285, 6795972), (311, 6227820), (342, 5663310), (380, 5096979), (513, 3775540), (540, 3586763), (570, 3397986), (607, 3190860), (622, 3113910), (684, 2831655), (855, 2265324), (933, 2075940), (1026, 1887770), (1140, 1698993), (1214, 1595430), (1244, 1556955), (1555, 1245564), (1710, 1132662), (1821, 1063620), (1866, 1037970), (2052, 943885), (2428, 797715), (2565, 755108), (2799, 691980), (3035, 638172), (3110, 622782), (3420, 566331), (3642, 531810), (3732, 518985), (4665, 415188), (5130, 377554), (5463, 354540), (5598, 345990), (5909, 327780), (6070, 319086), (6220, 311391), (7284, 265905), (8397, 230660), (9105, 212724), (9330, 207594), (10260, 188777), (10926, 177270), (11196, 172995), (11533, 167940), (11818, 163890), (12140, 159543), (13995, 138396), (16389, 118180), (16794, 115330), (17727, 109260), (18210, 106362), (18660, 103797), (21852, 88635), (23066, 83970), (23636, 81945), (27315, 70908), (27990, 69198), (29545, 65556), (32778, 59090), (33588, 57665), (34599, 55980), (35454, 54630), (36420, 53181), (41985, 46132)]