38377140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 112613760

約数和(自身を除く): 74236620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 59, 60, 74, 111, 118, 148, 177, 185, 222, 236, 293, 295, 354, 370, 444, 555, 586, 590, 708, 740, 879, 885, 1110, 1172, 1180, 1465, 1758, 1770, 2183, 2220, 2930, 3516, 3540, 4366, 4395, 5860, 6549, 8732, 8790, 10841, 10915, 13098, 17287, 17580, 21682, 21830, 26196, 32523, 32745, 34574, 43364, 43660, 51861, 54205, 65046, 65490, 69148, 86435, 103722, 108410, 130092, 130980, 162615, 172870, 207444, 216820, 259305, 325230, 345740, 518610, 639619, 650460, 1037220, 1279238, 1918857, 2558476, 3198095, 3837714, 6396190, 7675428, 9594285, 12792380, 19188570, 38377140]

約数ペア:

[(1, 38377140), (2, 19188570), (3, 12792380), (4, 9594285), (5, 7675428), (6, 6396190), (10, 3837714), (12, 3198095), (15, 2558476), (20, 1918857), (30, 1279238), (37, 1037220), (59, 650460), (60, 639619), (74, 518610), (111, 345740), (118, 325230), (148, 259305), (177, 216820), (185, 207444), (222, 172870), (236, 162615), (293, 130980), (295, 130092), (354, 108410), (370, 103722), (444, 86435), (555, 69148), (586, 65490), (590, 65046), (708, 54205), (740, 51861), (879, 43660), (885, 43364), (1110, 34574), (1172, 32745), (1180, 32523), (1465, 26196), (1758, 21830), (1770, 21682), (2183, 17580), (2220, 17287), (2930, 13098), (3516, 10915), (3540, 10841), (4366, 8790), (4395, 8732), (5860, 6549)]