142079730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3607}}^1$

素因数の和:3731

約数の個数: 64

約数和(自身を含む): 370960128

約数和(自身を除く): 228880398

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 101, 130, 195, 202, 303, 390, 505, 606, 1010, 1313, 1515, 2626, 3030, 3607, 3939, 6565, 7214, 7878, 10821, 13130, 18035, 19695, 21642, 36070, 39390, 46891, 54105, 93782, 108210, 140673, 234455, 281346, 364307, 468910, 703365, 728614, 1092921, 1406730, 1821535, 2185842, 3643070, 4735991, 5464605, 9471982, 10929210, 14207973, 23679955, 28415946, 47359910, 71039865, 142079730]

約数ペア:

[(1, 142079730), (2, 71039865), (3, 47359910), (5, 28415946), (6, 23679955), (10, 14207973), (13, 10929210), (15, 9471982), (26, 5464605), (30, 4735991), (39, 3643070), (65, 2185842), (78, 1821535), (101, 1406730), (130, 1092921), (195, 728614), (202, 703365), (303, 468910), (390, 364307), (505, 281346), (606, 234455), (1010, 140673), (1313, 108210), (1515, 93782), (2626, 54105), (3030, 46891), (3607, 39390), (3939, 36070), (6565, 21642), (7214, 19695), (7878, 18035), (10821, 13130)]