27030480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 120

約数和(自身を含む): 87170016

約数和(自身を除く): 60139536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 67, 80, 82, 120, 123, 134, 164, 201, 205, 240, 246, 268, 328, 335, 402, 410, 492, 536, 615, 656, 670, 804, 820, 984, 1005, 1072, 1230, 1340, 1608, 1640, 1681, 1968, 2010, 2460, 2680, 2747, 3216, 3280, 3362, 4020, 4920, 5043, 5360, 5494, 6724, 8040, 8241, 8405, 9840, 10086, 10988, 13448, 13735, 16080, 16482, 16810, 20172, 21976, 25215, 26896, 27470, 32964, 33620, 40344, 41205, 43952, 50430, 54940, 65928, 67240, 80688, 82410, 100860, 109880, 112627, 131856, 134480, 164820, 201720, 219760, 225254, 329640, 337881, 403440, 450508, 563135, 659280, 675762, 901016, 1126270, 1351524, 1689405, 1802032, 2252540, 2703048, 3378810, 4505080, 5406096, 6757620, 9010160, 13515240, 27030480]

約数ペア:

[(1, 27030480), (2, 13515240), (3, 9010160), (4, 6757620), (5, 5406096), (6, 4505080), (8, 3378810), (10, 2703048), (12, 2252540), (15, 1802032), (16, 1689405), (20, 1351524), (24, 1126270), (30, 901016), (40, 675762), (41, 659280), (48, 563135), (60, 450508), (67, 403440), (80, 337881), (82, 329640), (120, 225254), (123, 219760), (134, 201720), (164, 164820), (201, 134480), (205, 131856), (240, 112627), (246, 109880), (268, 100860), (328, 82410), (335, 80688), (402, 67240), (410, 65928), (492, 54940), (536, 50430), (615, 43952), (656, 41205), (670, 40344), (804, 33620), (820, 32964), (984, 27470), (1005, 26896), (1072, 25215), (1230, 21976), (1340, 20172), (1608, 16810), (1640, 16482), (1681, 16080), (1968, 13735), (2010, 13448), (2460, 10988), (2680, 10086), (2747, 9840), (3216, 8405), (3280, 8241), (3362, 8040), (4020, 6724), (4920, 5494), (5043, 5360)]