30157164

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{2711}}^1$

素因数の和:2827

約数の個数: 48

約数和(自身を含む): 78973440

約数和(自身を除く): 48816276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 1236, 1854, 2711, 2781, 3708, 5422, 5562, 8133, 10844, 11124, 16266, 24399, 32532, 48798, 73197, 97596, 146394, 279233, 292788, 558466, 837699, 1116932, 1675398, 2513097, 3350796, 5026194, 7539291, 10052388, 15078582, 30157164]

約数ペア:

[(1, 30157164), (2, 15078582), (3, 10052388), (4, 7539291), (6, 5026194), (9, 3350796), (12, 2513097), (18, 1675398), (27, 1116932), (36, 837699), (54, 558466), (103, 292788), (108, 279233), (206, 146394), (309, 97596), (412, 73197), (618, 48798), (927, 32532), (1236, 24399), (1854, 16266), (2711, 11124), (2781, 10844), (3708, 8133), (5422, 5562)]