669830580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{5147}}^1$

素因数の和:5406

約数の個数: 96

約数和(自身を含む): 2092970880

約数和(自身を除く): 1423140300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 241, 270, 482, 540, 723, 964, 1205, 1446, 2169, 2410, 2892, 3615, 4338, 4820, 5147, 6507, 7230, 8676, 10294, 10845, 13014, 14460, 15441, 20588, 21690, 25735, 26028, 30882, 32535, 43380, 46323, 51470, 61764, 65070, 77205, 92646, 102940, 130140, 138969, 154410, 185292, 231615, 277938, 308820, 463230, 555876, 694845, 926460, 1240427, 1389690, 2480854, 2779380, 3721281, 4961708, 6202135, 7442562, 11163843, 12404270, 14885124, 18606405, 22327686, 24808540, 33491529, 37212810, 44655372, 55819215, 66983058, 74425620, 111638430, 133966116, 167457645, 223276860, 334915290, 669830580]

約数ペア:

[(1, 669830580), (2, 334915290), (3, 223276860), (4, 167457645), (5, 133966116), (6, 111638430), (9, 74425620), (10, 66983058), (12, 55819215), (15, 44655372), (18, 37212810), (20, 33491529), (27, 24808540), (30, 22327686), (36, 18606405), (45, 14885124), (54, 12404270), (60, 11163843), (90, 7442562), (108, 6202135), (135, 4961708), (180, 3721281), (241, 2779380), (270, 2480854), (482, 1389690), (540, 1240427), (723, 926460), (964, 694845), (1205, 555876), (1446, 463230), (2169, 308820), (2410, 277938), (2892, 231615), (3615, 185292), (4338, 154410), (4820, 138969), (5147, 130140), (6507, 102940), (7230, 92646), (8676, 77205), (10294, 65070), (10845, 61764), (13014, 51470), (14460, 46323), (15441, 43380), (20588, 32535), (21690, 30882), (25735, 26028)]