929127420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397063}}^1$

素因数の和:397091

約数の個数: 72

約数和(自身を含む): 3035157216

約数和(自身を除く): 2106029796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 397063, 794126, 1191189, 1588252, 1985315, 2382378, 3573567, 3970630, 4764756, 5161819, 5955945, 7147134, 7941260, 10323638, 11911890, 14294268, 15485457, 17867835, 20647276, 23823780, 25809095, 30970914, 35735670, 46456371, 51618190, 61941828, 71471340, 77427285, 92912742, 103236380, 154854570, 185825484, 232281855, 309709140, 464563710, 929127420]

約数ペア:

[(1, 929127420), (2, 464563710), (3, 309709140), (4, 232281855), (5, 185825484), (6, 154854570), (9, 103236380), (10, 92912742), (12, 77427285), (13, 71471340), (15, 61941828), (18, 51618190), (20, 46456371), (26, 35735670), (30, 30970914), (36, 25809095), (39, 23823780), (45, 20647276), (52, 17867835), (60, 15485457), (65, 14294268), (78, 11911890), (90, 10323638), (117, 7941260), (130, 7147134), (156, 5955945), (180, 5161819), (195, 4764756), (234, 3970630), (260, 3573567), (390, 2382378), (468, 1985315), (585, 1588252), (780, 1191189), (1170, 794126), (2340, 397063)]