68952360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8093}}^1$

素因数の和:8178

約数の個数: 64

約数和(自身を含む): 209796480

約数和(自身を除く): 140844120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8093, 8520, 16186, 24279, 32372, 40465, 48558, 64744, 80930, 97116, 121395, 161860, 194232, 242790, 323720, 485580, 574603, 971160, 1149206, 1723809, 2298412, 2873015, 3447618, 4596824, 5746030, 6895236, 8619045, 11492060, 13790472, 17238090, 22984120, 34476180, 68952360]

約数ペア:

[(1, 68952360), (2, 34476180), (3, 22984120), (4, 17238090), (5, 13790472), (6, 11492060), (8, 8619045), (10, 6895236), (12, 5746030), (15, 4596824), (20, 3447618), (24, 2873015), (30, 2298412), (40, 1723809), (60, 1149206), (71, 971160), (120, 574603), (142, 485580), (213, 323720), (284, 242790), (355, 194232), (426, 161860), (568, 121395), (710, 97116), (852, 80930), (1065, 64744), (1420, 48558), (1704, 40465), (2130, 32372), (2840, 24279), (4260, 16186), (8093, 8520)]