43451070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2591}}^1$

素因数の和:2657

約数の個数: 64

約数和(自身を含む): 114960384

約数和(自身を除く): 71509314

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2591, 2795, 3354, 5182, 5590, 7773, 8385, 12955, 15546, 16770, 25910, 33683, 38865, 67366, 77730, 101049, 111413, 168415, 202098, 222826, 334239, 336830, 505245, 557065, 668478, 1010490, 1114130, 1448369, 1671195, 2896738, 3342390, 4345107, 7241845, 8690214, 14483690, 21725535, 43451070]

約数ペア:

[(1, 43451070), (2, 21725535), (3, 14483690), (5, 8690214), (6, 7241845), (10, 4345107), (13, 3342390), (15, 2896738), (26, 1671195), (30, 1448369), (39, 1114130), (43, 1010490), (65, 668478), (78, 557065), (86, 505245), (129, 336830), (130, 334239), (195, 222826), (215, 202098), (258, 168415), (390, 111413), (430, 101049), (559, 77730), (645, 67366), (1118, 38865), (1290, 33683), (1677, 25910), (2591, 16770), (2795, 15546), (3354, 12955), (5182, 8385), (5590, 7773)]