27863730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3329}}^1$

素因数の和:3376

約数の個数: 64

約数和(自身を含む): 76723200

約数和(自身を除く): 48859470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 3329, 4185, 6658, 8370, 9987, 16645, 19974, 29961, 33290, 49935, 59922, 89883, 99870, 103199, 149805, 179766, 206398, 299610, 309597, 449415, 515995, 619194, 898830, 928791, 1031990, 1547985, 1857582, 2786373, 3095970, 4643955, 5572746, 9287910, 13931865, 27863730]

約数ペア:

[(1, 27863730), (2, 13931865), (3, 9287910), (5, 5572746), (6, 4643955), (9, 3095970), (10, 2786373), (15, 1857582), (18, 1547985), (27, 1031990), (30, 928791), (31, 898830), (45, 619194), (54, 515995), (62, 449415), (90, 309597), (93, 299610), (135, 206398), (155, 179766), (186, 149805), (270, 103199), (279, 99870), (310, 89883), (465, 59922), (558, 49935), (837, 33290), (930, 29961), (1395, 19974), (1674, 16645), (2790, 9987), (3329, 8370), (4185, 6658)]