2538675810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{1427}}^1$

素因数の和:2053

約数の個数: 128

約数和(自身を含む): 7402752000

約数和(自身を除く): 4864076190

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 599, 990, 1198, 1427, 1485, 1797, 2854, 2970, 2995, 3594, 4281, 5391, 5990, 6589, 7135, 8562, 8985, 10782, 12843, 13178, 14270, 15697, 16173, 17970, 19767, 21405, 25686, 26955, 31394, 32346, 32945, 38529, 39534, 42810, 47091, 53910, 59301, 64215, 65890, 77058, 78485, 80865, 94182, 98835, 118602, 128430, 141273, 156970, 161730, 177903, 192645, 197670, 235455, 282546, 296505, 355806, 385290, 423819, 470910, 593010, 706365, 847638, 854773, 889515, 1412730, 1709546, 1779030, 2119095, 2564319, 4238190, 4273865, 5128638, 7692957, 8547730, 9402503, 12821595, 15385914, 18805006, 23078871, 25643190, 28207509, 38464785, 46157742, 47012515, 56415018, 76929570, 84622527, 94025030, 115394355, 141037545, 169245054, 230788710, 253867581, 282075090, 423112635, 507735162, 846225270, 1269337905, 2538675810]

約数ペア:

[(1, 2538675810), (2, 1269337905), (3, 846225270), (5, 507735162), (6, 423112635), (9, 282075090), (10, 253867581), (11, 230788710), (15, 169245054), (18, 141037545), (22, 115394355), (27, 94025030), (30, 84622527), (33, 76929570), (45, 56415018), (54, 47012515), (55, 46157742), (66, 38464785), (90, 28207509), (99, 25643190), (110, 23078871), (135, 18805006), (165, 15385914), (198, 12821595), (270, 9402503), (297, 8547730), (330, 7692957), (495, 5128638), (594, 4273865), (599, 4238190), (990, 2564319), (1198, 2119095), (1427, 1779030), (1485, 1709546), (1797, 1412730), (2854, 889515), (2970, 854773), (2995, 847638), (3594, 706365), (4281, 593010), (5391, 470910), (5990, 423819), (6589, 385290), (7135, 355806), (8562, 296505), (8985, 282546), (10782, 235455), (12843, 197670), (13178, 192645), (14270, 177903), (15697, 161730), (16173, 156970), (17970, 141273), (19767, 128430), (21405, 118602), (25686, 98835), (26955, 94182), (31394, 80865), (32346, 78485), (32945, 77058), (38529, 65890), (39534, 64215), (42810, 59301), (47091, 53910)]