72515190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5939}}^1$

素因数の和:5997

約数の個数: 64

約数和(自身を含む): 195022080

約数和(自身を除く): 122506890

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 185, 222, 330, 370, 407, 555, 814, 1110, 1221, 2035, 2442, 4070, 5939, 6105, 11878, 12210, 17817, 29695, 35634, 59390, 65329, 89085, 130658, 178170, 195987, 219743, 326645, 391974, 439486, 653290, 659229, 979935, 1098715, 1318458, 1959870, 2197430, 2417173, 3296145, 4834346, 6592290, 7251519, 12085865, 14503038, 24171730, 36257595, 72515190]

約数ペア:

[(1, 72515190), (2, 36257595), (3, 24171730), (5, 14503038), (6, 12085865), (10, 7251519), (11, 6592290), (15, 4834346), (22, 3296145), (30, 2417173), (33, 2197430), (37, 1959870), (55, 1318458), (66, 1098715), (74, 979935), (110, 659229), (111, 653290), (165, 439486), (185, 391974), (222, 326645), (330, 219743), (370, 195987), (407, 178170), (555, 130658), (814, 89085), (1110, 65329), (1221, 59390), (2035, 35634), (2442, 29695), (4070, 17817), (5939, 12210), (6105, 11878)]