2339460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:373

約数の個数: 72

約数和(自身を含む): 7292376

約数和(自身を除く): 4952916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 317, 369, 410, 492, 615, 634, 738, 820, 951, 1230, 1268, 1476, 1585, 1845, 1902, 2460, 2853, 3170, 3690, 3804, 4755, 5706, 6340, 7380, 9510, 11412, 12997, 14265, 19020, 25994, 28530, 38991, 51988, 57060, 64985, 77982, 116973, 129970, 155964, 194955, 233946, 259940, 389910, 467892, 584865, 779820, 1169730, 2339460]

約数ペア:

[(1, 2339460), (2, 1169730), (3, 779820), (4, 584865), (5, 467892), (6, 389910), (9, 259940), (10, 233946), (12, 194955), (15, 155964), (18, 129970), (20, 116973), (30, 77982), (36, 64985), (41, 57060), (45, 51988), (60, 38991), (82, 28530), (90, 25994), (123, 19020), (164, 14265), (180, 12997), (205, 11412), (246, 9510), (317, 7380), (369, 6340), (410, 5706), (492, 4755), (615, 3804), (634, 3690), (738, 3170), (820, 2853), (951, 2460), (1230, 1902), (1268, 1845), (1476, 1585)]