30155370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3881}}^1$

素因数の和:3935

約数の個数: 64

約数和(自身を含む): 84969216

約数和(自身を除く): 54813846

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3881, 3885, 7762, 7770, 11643, 19405, 23286, 27167, 38810, 54334, 58215, 81501, 116430, 135835, 143597, 163002, 271670, 287194, 407505, 430791, 717985, 815010, 861582, 1005179, 1435970, 2010358, 2153955, 3015537, 4307910, 5025895, 6031074, 10051790, 15077685, 30155370]

約数ペア:

[(1, 30155370), (2, 15077685), (3, 10051790), (5, 6031074), (6, 5025895), (7, 4307910), (10, 3015537), (14, 2153955), (15, 2010358), (21, 1435970), (30, 1005179), (35, 861582), (37, 815010), (42, 717985), (70, 430791), (74, 407505), (105, 287194), (111, 271670), (185, 163002), (210, 143597), (222, 135835), (259, 116430), (370, 81501), (518, 58215), (555, 54334), (777, 38810), (1110, 27167), (1295, 23286), (1554, 19405), (2590, 11643), (3881, 7770), (3885, 7762)]