86412300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{22157}}^1$

素因数の和:22187

約数の個数: 72

約数和(自身を含む): 269264016

約数和(自身を除く): 182851716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 22157, 44314, 66471, 88628, 110785, 132942, 221570, 265884, 288041, 332355, 443140, 553925, 576082, 664710, 864123, 1107850, 1152164, 1329420, 1440205, 1661775, 1728246, 2215700, 2880410, 3323550, 3456492, 4320615, 5760820, 6647100, 7201025, 8641230, 14402050, 17282460, 21603075, 28804100, 43206150, 86412300]

約数ペア:

[(1, 86412300), (2, 43206150), (3, 28804100), (4, 21603075), (5, 17282460), (6, 14402050), (10, 8641230), (12, 7201025), (13, 6647100), (15, 5760820), (20, 4320615), (25, 3456492), (26, 3323550), (30, 2880410), (39, 2215700), (50, 1728246), (52, 1661775), (60, 1440205), (65, 1329420), (75, 1152164), (78, 1107850), (100, 864123), (130, 664710), (150, 576082), (156, 553925), (195, 443140), (260, 332355), (300, 288041), (325, 265884), (390, 221570), (650, 132942), (780, 110785), (975, 88628), (1300, 66471), (1950, 44314), (3900, 22157)]