71369250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{2213}}^1$

素因数の和:2276

約数の個数: 64

約数和(自身を含む): 182362752

約数和(自身を除く): 110993502

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 125, 129, 150, 215, 250, 258, 375, 430, 645, 750, 1075, 1290, 2150, 2213, 3225, 4426, 5375, 6450, 6639, 10750, 11065, 13278, 16125, 22130, 32250, 33195, 55325, 66390, 95159, 110650, 165975, 190318, 276625, 285477, 331950, 475795, 553250, 570954, 829875, 951590, 1427385, 1659750, 2378975, 2854770, 4757950, 7136925, 11894875, 14273850, 23789750, 35684625, 71369250]

約数ペア:

[(1, 71369250), (2, 35684625), (3, 23789750), (5, 14273850), (6, 11894875), (10, 7136925), (15, 4757950), (25, 2854770), (30, 2378975), (43, 1659750), (50, 1427385), (75, 951590), (86, 829875), (125, 570954), (129, 553250), (150, 475795), (215, 331950), (250, 285477), (258, 276625), (375, 190318), (430, 165975), (645, 110650), (750, 95159), (1075, 66390), (1290, 55325), (2150, 33195), (2213, 32250), (3225, 22130), (4426, 16125), (5375, 13278), (6450, 11065), (6639, 10750)]