82470270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67049}}^1$

素因数の和:67100

約数の個数: 32

約数和(自身を含む): 202759200

約数和(自身を除く): 120288930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 67049, 134098, 201147, 335245, 402294, 670490, 1005735, 2011470, 2749009, 5498018, 8247027, 13745045, 16494054, 27490090, 41235135, 82470270]

約数ペア:

[(1, 82470270), (2, 41235135), (3, 27490090), (5, 16494054), (6, 13745045), (10, 8247027), (15, 5498018), (30, 2749009), (41, 2011470), (82, 1005735), (123, 670490), (205, 402294), (246, 335245), (410, 201147), (615, 134098), (1230, 67049)]