22678500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1163}}^1$

素因数の和:1198

約数の個数: 96

約数和(自身を含む): 71180928

約数和(自身を除く): 48502428

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, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1163, 1300, 1500, 1625, 1950, 2326, 3250, 3489, 3900, 4652, 4875, 5815, 6500, 6978, 9750, 11630, 13956, 15119, 17445, 19500, 23260, 29075, 30238, 34890, 45357, 58150, 60476, 69780, 75595, 87225, 90714, 116300, 145375, 151190, 174450, 181428, 226785, 290750, 302380, 348900, 377975, 436125, 453570, 581500, 755950, 872250, 907140, 1133925, 1511900, 1744500, 1889875, 2267850, 3779750, 4535700, 5669625, 7559500, 11339250, 22678500]

約数ペア:

[(1, 22678500), (2, 11339250), (3, 7559500), (4, 5669625), (5, 4535700), (6, 3779750), (10, 2267850), (12, 1889875), (13, 1744500), (15, 1511900), (20, 1133925), (25, 907140), (26, 872250), (30, 755950), (39, 581500), (50, 453570), (52, 436125), (60, 377975), (65, 348900), (75, 302380), (78, 290750), (100, 226785), (125, 181428), (130, 174450), (150, 151190), (156, 145375), (195, 116300), (250, 90714), (260, 87225), (300, 75595), (325, 69780), (375, 60476), (390, 58150), (500, 45357), (650, 34890), (750, 30238), (780, 29075), (975, 23260), (1163, 19500), (1300, 17445), (1500, 15119), (1625, 13956), (1950, 11630), (2326, 9750), (3250, 6978), (3489, 6500), (3900, 5815), (4652, 4875)]