79417560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15391}}^1$

素因数の和:15448

約数の個数: 64

約数和(自身を含む): 243809280

約数和(自身を除く): 164391720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 15391, 30782, 46173, 61564, 76955, 92346, 123128, 153910, 184692, 230865, 307820, 369384, 461730, 615640, 661813, 923460, 1323626, 1846920, 1985439, 2647252, 3309065, 3970878, 5294504, 6618130, 7941756, 9927195, 13236260, 15883512, 19854390, 26472520, 39708780, 79417560]

約数ペア:

[(1, 79417560), (2, 39708780), (3, 26472520), (4, 19854390), (5, 15883512), (6, 13236260), (8, 9927195), (10, 7941756), (12, 6618130), (15, 5294504), (20, 3970878), (24, 3309065), (30, 2647252), (40, 1985439), (43, 1846920), (60, 1323626), (86, 923460), (120, 661813), (129, 615640), (172, 461730), (215, 369384), (258, 307820), (344, 230865), (430, 184692), (516, 153910), (645, 123128), (860, 92346), (1032, 76955), (1290, 61564), (1720, 46173), (2580, 30782), (5160, 15391)]