93441440

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18839}}^1$

素因数の和:18885

約数の個数: 48

約数和(自身を含む): 227888640

約数和(自身を除く): 134447200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 18839, 37678, 75356, 94195, 150712, 188390, 301424, 376780, 584009, 602848, 753560, 1168018, 1507120, 2336036, 2920045, 3014240, 4672072, 5840090, 9344144, 11680180, 18688288, 23360360, 46720720, 93441440]

約数ペア:

[(1, 93441440), (2, 46720720), (4, 23360360), (5, 18688288), (8, 11680180), (10, 9344144), (16, 5840090), (20, 4672072), (31, 3014240), (32, 2920045), (40, 2336036), (62, 1507120), (80, 1168018), (124, 753560), (155, 602848), (160, 584009), (248, 376780), (310, 301424), (496, 188390), (620, 150712), (992, 94195), (1240, 75356), (2480, 37678), (4960, 18839)]