30092580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:463

約数の個数: 192

約数和(自身を含む): 112896000

約数和(自身を除く): 82803420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 419, 420, 513, 532, 540, 570, 630, 665, 684, 756, 798, 838, 855, 945, 1026, 1140, 1197, 1257, 1260, 1330, 1596, 1676, 1710, 1890, 1995, 2052, 2095, 2394, 2514, 2565, 2660, 2933, 3420, 3591, 3771, 3780, 3990, 4190, 4788, 5028, 5130, 5866, 5985, 6285, 7182, 7542, 7961, 7980, 8380, 8799, 10260, 11313, 11732, 11970, 12570, 14364, 14665, 15084, 15922, 17598, 17955, 18855, 22626, 23883, 23940, 25140, 26397, 29330, 31844, 35196, 35910, 37710, 39805, 43995, 45252, 47766, 52794, 55727, 56565, 58660, 71649, 71820, 75420, 79191, 79610, 87990, 95532, 105588, 111454, 113130, 119415, 131985, 143298, 158382, 159220, 167181, 175980, 214947, 222908, 226260, 238830, 263970, 278635, 286596, 316764, 334362, 358245, 395955, 429894, 477660, 501543, 527940, 557270, 668724, 716490, 791910, 835905, 859788, 1003086, 1074735, 1114540, 1432980, 1504629, 1583820, 1671810, 2006172, 2149470, 2507715, 3009258, 3343620, 4298940, 5015430, 6018516, 7523145, 10030860, 15046290, 30092580]

約数ペア:

[(1, 30092580), (2, 15046290), (3, 10030860), (4, 7523145), (5, 6018516), (6, 5015430), (7, 4298940), (9, 3343620), (10, 3009258), (12, 2507715), (14, 2149470), (15, 2006172), (18, 1671810), (19, 1583820), (20, 1504629), (21, 1432980), (27, 1114540), (28, 1074735), (30, 1003086), (35, 859788), (36, 835905), (38, 791910), (42, 716490), (45, 668724), (54, 557270), (57, 527940), (60, 501543), (63, 477660), (70, 429894), (76, 395955), (84, 358245), (90, 334362), (95, 316764), (105, 286596), (108, 278635), (114, 263970), (126, 238830), (133, 226260), (135, 222908), (140, 214947), (171, 175980), (180, 167181), (189, 159220), (190, 158382), (210, 143298), (228, 131985), (252, 119415), (266, 113130), (270, 111454), (285, 105588), (315, 95532), (342, 87990), (378, 79610), (380, 79191), (399, 75420), (419, 71820), (420, 71649), (513, 58660), (532, 56565), (540, 55727), (570, 52794), (630, 47766), (665, 45252), (684, 43995), (756, 39805), (798, 37710), (838, 35910), (855, 35196), (945, 31844), (1026, 29330), (1140, 26397), (1197, 25140), (1257, 23940), (1260, 23883), (1330, 22626), (1596, 18855), (1676, 17955), (1710, 17598), (1890, 15922), (1995, 15084), (2052, 14665), (2095, 14364), (2394, 12570), (2514, 11970), (2565, 11732), (2660, 11313), (2933, 10260), (3420, 8799), (3591, 8380), (3771, 7980), (3780, 7961), (3990, 7542), (4190, 7182), (4788, 6285), (5028, 5985), (5130, 5866)]