58740620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{461}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 129463488

約数和(自身を除く): 70722868

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 277, 460, 461, 554, 922, 1108, 1385, 1844, 2305, 2770, 4610, 5540, 6371, 9220, 10603, 12742, 21206, 25484, 31855, 42412, 53015, 63710, 106030, 127420, 127697, 212060, 255394, 510788, 638485, 1276970, 2553940, 2937031, 5874062, 11748124, 14685155, 29370310, 58740620]

約数ペア:

[(1, 58740620), (2, 29370310), (4, 14685155), (5, 11748124), (10, 5874062), (20, 2937031), (23, 2553940), (46, 1276970), (92, 638485), (115, 510788), (230, 255394), (277, 212060), (460, 127697), (461, 127420), (554, 106030), (922, 63710), (1108, 53015), (1385, 42412), (1844, 31855), (2305, 25484), (2770, 21206), (4610, 12742), (5540, 10603), (6371, 9220)]