2023963020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{31321}}^1$

素因数の和:31695

約数の個数: 72

約数和(自身を含む): 6156652320

約数和(自身を除く): 4132689300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 359, 718, 1077, 1436, 1795, 2154, 3231, 3590, 4308, 5385, 6462, 7180, 10770, 12924, 16155, 21540, 31321, 32310, 62642, 64620, 93963, 125284, 156605, 187926, 281889, 313210, 375852, 469815, 563778, 626420, 939630, 1127556, 1409445, 1879260, 2818890, 5637780, 11244239, 22488478, 33732717, 44976956, 56221195, 67465434, 101198151, 112442390, 134930868, 168663585, 202396302, 224884780, 337327170, 404792604, 505990755, 674654340, 1011981510, 2023963020]

約数ペア:

[(1, 2023963020), (2, 1011981510), (3, 674654340), (4, 505990755), (5, 404792604), (6, 337327170), (9, 224884780), (10, 202396302), (12, 168663585), (15, 134930868), (18, 112442390), (20, 101198151), (30, 67465434), (36, 56221195), (45, 44976956), (60, 33732717), (90, 22488478), (180, 11244239), (359, 5637780), (718, 2818890), (1077, 1879260), (1436, 1409445), (1795, 1127556), (2154, 939630), (3231, 626420), (3590, 563778), (4308, 469815), (5385, 375852), (6462, 313210), (7180, 281889), (10770, 187926), (12924, 156605), (16155, 125284), (21540, 93963), (31321, 64620), (32310, 62642)]