5601900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:351

約数の個数: 72

約数和(自身を含む): 16498944

約数和(自身を除く): 10897044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 263, 284, 300, 355, 426, 526, 710, 789, 852, 1052, 1065, 1315, 1420, 1578, 1775, 2130, 2630, 3156, 3550, 3945, 4260, 5260, 5325, 6575, 7100, 7890, 10650, 13150, 15780, 18673, 19725, 21300, 26300, 37346, 39450, 56019, 74692, 78900, 93365, 112038, 186730, 224076, 280095, 373460, 466825, 560190, 933650, 1120380, 1400475, 1867300, 2800950, 5601900]

約数ペア:

[(1, 5601900), (2, 2800950), (3, 1867300), (4, 1400475), (5, 1120380), (6, 933650), (10, 560190), (12, 466825), (15, 373460), (20, 280095), (25, 224076), (30, 186730), (50, 112038), (60, 93365), (71, 78900), (75, 74692), (100, 56019), (142, 39450), (150, 37346), (213, 26300), (263, 21300), (284, 19725), (300, 18673), (355, 15780), (426, 13150), (526, 10650), (710, 7890), (789, 7100), (852, 6575), (1052, 5325), (1065, 5260), (1315, 4260), (1420, 3945), (1578, 3550), (1775, 3156), (2130, 2630)]