910988820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38053}}^1$

素因数の和:38094

約数の個数: 144

約数和(自身を含む): 3324397440

約数和(自身を除く): 2413408620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7980, 11970, 23940, 38053, 76106, 114159, 152212, 190265, 228318, 266371, 342477, 380530, 456636, 532742, 570795, 684954, 723007, 761060, 799113, 1065484, 1141590, 1331855, 1369908, 1446014, 1598226, 1712385, 2169021, 2283180, 2397339, 2663710, 2892028, 3196452, 3424770, 3615035, 3995565, 4338042, 4794678, 5061049, 5327420, 6507063, 6849540, 7230070, 7991130, 8676084, 9589356, 10122098, 10845105, 11986695, 13014126, 14460140, 15183147, 15982260, 20244196, 21690210, 23973390, 25305245, 26028252, 30366294, 32535315, 43380420, 45549441, 47946780, 50610490, 60732588, 65070630, 75915735, 91098882, 101220980, 130141260, 151831470, 182197764, 227747205, 303662940, 455494410, 910988820]

約数ペア:

[(1, 910988820), (2, 455494410), (3, 303662940), (4, 227747205), (5, 182197764), (6, 151831470), (7, 130141260), (9, 101220980), (10, 91098882), (12, 75915735), (14, 65070630), (15, 60732588), (18, 50610490), (19, 47946780), (20, 45549441), (21, 43380420), (28, 32535315), (30, 30366294), (35, 26028252), (36, 25305245), (38, 23973390), (42, 21690210), (45, 20244196), (57, 15982260), (60, 15183147), (63, 14460140), (70, 13014126), (76, 11986695), (84, 10845105), (90, 10122098), (95, 9589356), (105, 8676084), (114, 7991130), (126, 7230070), (133, 6849540), (140, 6507063), (171, 5327420), (180, 5061049), (190, 4794678), (210, 4338042), (228, 3995565), (252, 3615035), (266, 3424770), (285, 3196452), (315, 2892028), (342, 2663710), (380, 2397339), (399, 2283180), (420, 2169021), (532, 1712385), (570, 1598226), (630, 1446014), (665, 1369908), (684, 1331855), (798, 1141590), (855, 1065484), (1140, 799113), (1197, 761060), (1260, 723007), (1330, 684954), (1596, 570795), (1710, 532742), (1995, 456636), (2394, 380530), (2660, 342477), (3420, 266371), (3990, 228318), (4788, 190265), (5985, 152212), (7980, 114159), (11970, 76106), (23940, 38053)]