126510540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{673}}^1$

素因数の和:939

約数の個数: 96

約数和(自身を含む): 383630016

約数和(自身を除く): 257119476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 241, 260, 390, 482, 673, 723, 780, 964, 1205, 1346, 1446, 2019, 2410, 2692, 2892, 3133, 3365, 3615, 4038, 4820, 6266, 6730, 7230, 8076, 8749, 9399, 10095, 12532, 13460, 14460, 15665, 17498, 18798, 20190, 26247, 31330, 34996, 37596, 40380, 43745, 46995, 52494, 62660, 87490, 93990, 104988, 131235, 162193, 174980, 187980, 262470, 324386, 486579, 524940, 648772, 810965, 973158, 1621930, 1946316, 2108509, 2432895, 3243860, 4217018, 4865790, 6325527, 8434036, 9731580, 10542545, 12651054, 21085090, 25302108, 31627635, 42170180, 63255270, 126510540]

約数ペア:

[(1, 126510540), (2, 63255270), (3, 42170180), (4, 31627635), (5, 25302108), (6, 21085090), (10, 12651054), (12, 10542545), (13, 9731580), (15, 8434036), (20, 6325527), (26, 4865790), (30, 4217018), (39, 3243860), (52, 2432895), (60, 2108509), (65, 1946316), (78, 1621930), (130, 973158), (156, 810965), (195, 648772), (241, 524940), (260, 486579), (390, 324386), (482, 262470), (673, 187980), (723, 174980), (780, 162193), (964, 131235), (1205, 104988), (1346, 93990), (1446, 87490), (2019, 62660), (2410, 52494), (2692, 46995), (2892, 43745), (3133, 40380), (3365, 37596), (3615, 34996), (4038, 31330), (4820, 26247), (6266, 20190), (6730, 18798), (7230, 17498), (8076, 15665), (8749, 14460), (9399, 13460), (10095, 12532)]