144496260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47221}}^1$

素因数の和:47253

約数の個数: 72

約数和(自身を含む): 464097816

約数和(自身を除く): 319601556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 47221, 94442, 141663, 188884, 236105, 283326, 424989, 472210, 566652, 708315, 802757, 849978, 944420, 1416630, 1605514, 1699956, 2124945, 2408271, 2833260, 3211028, 4013785, 4249890, 4816542, 7224813, 8027570, 8499780, 9633084, 12041355, 14449626, 16055140, 24082710, 28899252, 36124065, 48165420, 72248130, 144496260]

約数ペア:

[(1, 144496260), (2, 72248130), (3, 48165420), (4, 36124065), (5, 28899252), (6, 24082710), (9, 16055140), (10, 14449626), (12, 12041355), (15, 9633084), (17, 8499780), (18, 8027570), (20, 7224813), (30, 4816542), (34, 4249890), (36, 4013785), (45, 3211028), (51, 2833260), (60, 2408271), (68, 2124945), (85, 1699956), (90, 1605514), (102, 1416630), (153, 944420), (170, 849978), (180, 802757), (204, 708315), (255, 566652), (306, 472210), (340, 424989), (510, 283326), (612, 236105), (765, 188884), (1020, 141663), (1530, 94442), (3060, 47221)]