60979240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2447}}^1$

素因数の和:2554

約数の個数: 64

約数和(自身を含む): 158630400

約数和(自身を除く): 97651160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 89, 140, 178, 280, 356, 445, 623, 712, 890, 1246, 1780, 2447, 2492, 3115, 3560, 4894, 4984, 6230, 9788, 12235, 12460, 17129, 19576, 24470, 24920, 34258, 48940, 68516, 85645, 97880, 137032, 171290, 217783, 342580, 435566, 685160, 871132, 1088915, 1524481, 1742264, 2177830, 3048962, 4355660, 6097924, 7622405, 8711320, 12195848, 15244810, 30489620, 60979240]

約数ペア:

[(1, 60979240), (2, 30489620), (4, 15244810), (5, 12195848), (7, 8711320), (8, 7622405), (10, 6097924), (14, 4355660), (20, 3048962), (28, 2177830), (35, 1742264), (40, 1524481), (56, 1088915), (70, 871132), (89, 685160), (140, 435566), (178, 342580), (280, 217783), (356, 171290), (445, 137032), (623, 97880), (712, 85645), (890, 68516), (1246, 48940), (1780, 34258), (2447, 24920), (2492, 24470), (3115, 19576), (3560, 17129), (4894, 12460), (4984, 12235), (6230, 9788)]