182278890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{691}}^1\times {\mathrm{977}}^1$

素因数の和:1684

約数の個数: 64

約数和(自身を含む): 487278720

約数和(自身を除く): 304999830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 691, 977, 1382, 1954, 2073, 2931, 3455, 4146, 4885, 5862, 6219, 6910, 8793, 9770, 10365, 12438, 14655, 17586, 18657, 20730, 26379, 29310, 31095, 37314, 43965, 52758, 62190, 87930, 93285, 131895, 186570, 263790, 675107, 1350214, 2025321, 3375535, 4050642, 6075963, 6751070, 10126605, 12151926, 18227889, 20253210, 30379815, 36455778, 60759630, 91139445, 182278890]

約数ペア:

[(1, 182278890), (2, 91139445), (3, 60759630), (5, 36455778), (6, 30379815), (9, 20253210), (10, 18227889), (15, 12151926), (18, 10126605), (27, 6751070), (30, 6075963), (45, 4050642), (54, 3375535), (90, 2025321), (135, 1350214), (270, 675107), (691, 263790), (977, 186570), (1382, 131895), (1954, 93285), (2073, 87930), (2931, 62190), (3455, 52758), (4146, 43965), (4885, 37314), (5862, 31095), (6219, 29310), (6910, 26379), (8793, 20730), (9770, 18657), (10365, 17586), (12438, 14655)]