75151390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{7247}}^1$

素因数の和:7332

約数の個数: 32

約数和(自身を含む): 145597824

約数和(自身を除く): 70446434

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 5185, 7247, 10370, 14494, 36235, 72470, 123199, 246398, 442067, 615995, 884134, 1231990, 2210335, 4420670, 7515139, 15030278, 37575695, 75151390]

約数ペア:

[(1, 75151390), (2, 37575695), (5, 15030278), (10, 7515139), (17, 4420670), (34, 2210335), (61, 1231990), (85, 884134), (122, 615995), (170, 442067), (305, 246398), (610, 123199), (1037, 72470), (2074, 36235), (5185, 14494), (7247, 10370)]