127216110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9931}}^1$

素因数の和:10009

約数の個数: 64

約数和(自身を含む): 354691584

約数和(自身を除く): 227475474

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 6405, 9931, 12810, 19862, 29793, 49655, 59586, 69517, 99310, 139034, 148965, 208551, 297930, 347585, 417102, 605791, 695170, 1042755, 1211582, 1817373, 2085510, 3028955, 3634746, 4240537, 6057910, 8481074, 9086865, 12721611, 18173730, 21202685, 25443222, 42405370, 63608055, 127216110]

約数ペア:

[(1, 127216110), (2, 63608055), (3, 42405370), (5, 25443222), (6, 21202685), (7, 18173730), (10, 12721611), (14, 9086865), (15, 8481074), (21, 6057910), (30, 4240537), (35, 3634746), (42, 3028955), (61, 2085510), (70, 1817373), (105, 1211582), (122, 1042755), (183, 695170), (210, 605791), (305, 417102), (366, 347585), (427, 297930), (610, 208551), (854, 148965), (915, 139034), (1281, 99310), (1830, 69517), (2135, 59586), (2562, 49655), (4270, 29793), (6405, 19862), (9931, 12810)]