83241990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71147}}^1$

素因数の和:71173

約数の個数: 48

約数和(自身を含む): 233080848

約数和(自身を除く): 149838858

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 71147, 142294, 213441, 355735, 426882, 640323, 711470, 924911, 1067205, 1280646, 1849822, 2134410, 2774733, 3201615, 4624555, 5549466, 6403230, 8324199, 9249110, 13873665, 16648398, 27747330, 41620995, 83241990]

約数ペア:

[(1, 83241990), (2, 41620995), (3, 27747330), (5, 16648398), (6, 13873665), (9, 9249110), (10, 8324199), (13, 6403230), (15, 5549466), (18, 4624555), (26, 3201615), (30, 2774733), (39, 2134410), (45, 1849822), (65, 1280646), (78, 1067205), (90, 924911), (117, 711470), (130, 640323), (195, 426882), (234, 355735), (390, 213441), (585, 142294), (1170, 71147)]