1098657960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{136649}}^1$

素因数の和:136730

約数の個数: 64

約数和(自身を含む): 3345192000

約数和(自身を除く): 2246534040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 136649, 273298, 409947, 546596, 683245, 819894, 1093192, 1366490, 1639788, 2049735, 2732980, 3279576, 4099470, 5465960, 8198940, 9155483, 16397880, 18310966, 27466449, 36621932, 45777415, 54932898, 73243864, 91554830, 109865796, 137332245, 183109660, 219731592, 274664490, 366219320, 549328980, 1098657960]

約数ペア:

[(1, 1098657960), (2, 549328980), (3, 366219320), (4, 274664490), (5, 219731592), (6, 183109660), (8, 137332245), (10, 109865796), (12, 91554830), (15, 73243864), (20, 54932898), (24, 45777415), (30, 36621932), (40, 27466449), (60, 18310966), (67, 16397880), (120, 9155483), (134, 8198940), (201, 5465960), (268, 4099470), (335, 3279576), (402, 2732980), (536, 2049735), (670, 1639788), (804, 1366490), (1005, 1093192), (1340, 819894), (1608, 683245), (2010, 546596), (2680, 409947), (4020, 273298), (8040, 136649)]