201508380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{9907}}^1$

素因数の和:10035

約数の個数: 72

約数和(自身を含む): 616713552

約数和(自身を除く): 415205172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4068, 5085, 6780, 9907, 10170, 19814, 20340, 29721, 39628, 49535, 59442, 89163, 99070, 118884, 148605, 178326, 198140, 297210, 356652, 445815, 594420, 891630, 1119491, 1783260, 2238982, 3358473, 4477964, 5597455, 6716946, 10075419, 11194910, 13433892, 16792365, 20150838, 22389820, 33584730, 40301676, 50377095, 67169460, 100754190, 201508380]

約数ペア:

[(1, 201508380), (2, 100754190), (3, 67169460), (4, 50377095), (5, 40301676), (6, 33584730), (9, 22389820), (10, 20150838), (12, 16792365), (15, 13433892), (18, 11194910), (20, 10075419), (30, 6716946), (36, 5597455), (45, 4477964), (60, 3358473), (90, 2238982), (113, 1783260), (180, 1119491), (226, 891630), (339, 594420), (452, 445815), (565, 356652), (678, 297210), (1017, 198140), (1130, 178326), (1356, 148605), (1695, 118884), (2034, 99070), (2260, 89163), (3390, 59442), (4068, 49535), (5085, 39628), (6780, 29721), (9907, 20340), (10170, 19814)]