48120990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{877}}^1$

素因数の和:977

約数の個数: 64

約数和(自身を含む): 121374720

約数和(自身を除く): 73253730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 59, 62, 93, 118, 155, 177, 186, 295, 310, 354, 465, 590, 877, 885, 930, 1754, 1770, 1829, 2631, 3658, 4385, 5262, 5487, 8770, 9145, 10974, 13155, 18290, 26310, 27187, 27435, 51743, 54374, 54870, 81561, 103486, 135935, 155229, 163122, 258715, 271870, 310458, 407805, 517430, 776145, 815610, 1552290, 1604033, 3208066, 4812099, 8020165, 9624198, 16040330, 24060495, 48120990]

約数ペア:

[(1, 48120990), (2, 24060495), (3, 16040330), (5, 9624198), (6, 8020165), (10, 4812099), (15, 3208066), (30, 1604033), (31, 1552290), (59, 815610), (62, 776145), (93, 517430), (118, 407805), (155, 310458), (177, 271870), (186, 258715), (295, 163122), (310, 155229), (354, 135935), (465, 103486), (590, 81561), (877, 54870), (885, 54374), (930, 51743), (1754, 27435), (1770, 27187), (1829, 26310), (2631, 18290), (3658, 13155), (4385, 10974), (5262, 9145), (5487, 8770)]