150444450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{25717}}^1$

素因数の和:25748

約数の個数: 72

約数和(自身を含む): 435302868

約数和(自身を除く): 284858418

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 25717, 51434, 77151, 128585, 154302, 231453, 257170, 334321, 385755, 462906, 642925, 668642, 771510, 1002963, 1157265, 1285850, 1671605, 1928775, 2005926, 2314530, 3008889, 3343210, 3857550, 5014815, 5786325, 6017778, 8358025, 10029630, 11572650, 15044445, 16716050, 25074075, 30088890, 50148150, 75222225, 150444450]

約数ペア:

[(1, 150444450), (2, 75222225), (3, 50148150), (5, 30088890), (6, 25074075), (9, 16716050), (10, 15044445), (13, 11572650), (15, 10029630), (18, 8358025), (25, 6017778), (26, 5786325), (30, 5014815), (39, 3857550), (45, 3343210), (50, 3008889), (65, 2314530), (75, 2005926), (78, 1928775), (90, 1671605), (117, 1285850), (130, 1157265), (150, 1002963), (195, 771510), (225, 668642), (234, 642925), (325, 462906), (390, 385755), (450, 334321), (585, 257170), (650, 231453), (975, 154302), (1170, 128585), (1950, 77151), (2925, 51434), (5850, 25717)]