32857890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{487}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 85591296

約数和(自身を除く): 52733406

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 173, 195, 346, 390, 487, 519, 865, 974, 1038, 1461, 1730, 2249, 2435, 2595, 2922, 4498, 4870, 5190, 6331, 6747, 7305, 11245, 12662, 13494, 14610, 18993, 22490, 31655, 33735, 37986, 63310, 67470, 84251, 94965, 168502, 189930, 252753, 421255, 505506, 842510, 1095263, 1263765, 2190526, 2527530, 3285789, 5476315, 6571578, 10952630, 16428945, 32857890]

約数ペア:

[(1, 32857890), (2, 16428945), (3, 10952630), (5, 6571578), (6, 5476315), (10, 3285789), (13, 2527530), (15, 2190526), (26, 1263765), (30, 1095263), (39, 842510), (65, 505506), (78, 421255), (130, 252753), (173, 189930), (195, 168502), (346, 94965), (390, 84251), (487, 67470), (519, 63310), (865, 37986), (974, 33735), (1038, 31655), (1461, 22490), (1730, 18993), (2249, 14610), (2435, 13494), (2595, 12662), (2922, 11245), (4498, 7305), (4870, 6747), (5190, 6331)]