30464200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11717}}^1$

素因数の和:11746

約数の個数: 48

約数和(自身を含む): 76284180

約数和(自身を除く): 45819980

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 11717, 23434, 46868, 58585, 93736, 117170, 152321, 234340, 292925, 304642, 468680, 585850, 609284, 761605, 1171700, 1218568, 1523210, 2343400, 3046420, 3808025, 6092840, 7616050, 15232100, 30464200]

約数ペア:

[(1, 30464200), (2, 15232100), (4, 7616050), (5, 6092840), (8, 3808025), (10, 3046420), (13, 2343400), (20, 1523210), (25, 1218568), (26, 1171700), (40, 761605), (50, 609284), (52, 585850), (65, 468680), (100, 304642), (104, 292925), (130, 234340), (200, 152321), (260, 117170), (325, 93736), (520, 58585), (650, 46868), (1300, 23434), (2600, 11717)]