89799780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12577}}^1$

素因数の和:12613

約数の個数: 96

約数和(自身を含む): 304286976

約数和(自身を除く): 214487196

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 12577, 25154, 37731, 50308, 62885, 75462, 88039, 125770, 150924, 176078, 188655, 213809, 251540, 264117, 352156, 377310, 427618, 440195, 528234, 641427, 754620, 855236, 880390, 1056468, 1069045, 1282854, 1320585, 1496663, 1760780, 2138090, 2565708, 2641170, 2993326, 3207135, 4276180, 4489989, 5282340, 5986652, 6414270, 7483315, 8979978, 12828540, 14966630, 17959956, 22449945, 29933260, 44899890, 89799780]

約数ペア:

[(1, 89799780), (2, 44899890), (3, 29933260), (4, 22449945), (5, 17959956), (6, 14966630), (7, 12828540), (10, 8979978), (12, 7483315), (14, 6414270), (15, 5986652), (17, 5282340), (20, 4489989), (21, 4276180), (28, 3207135), (30, 2993326), (34, 2641170), (35, 2565708), (42, 2138090), (51, 1760780), (60, 1496663), (68, 1320585), (70, 1282854), (84, 1069045), (85, 1056468), (102, 880390), (105, 855236), (119, 754620), (140, 641427), (170, 528234), (204, 440195), (210, 427618), (238, 377310), (255, 352156), (340, 264117), (357, 251540), (420, 213809), (476, 188655), (510, 176078), (595, 150924), (714, 125770), (1020, 88039), (1190, 75462), (1428, 62885), (1785, 50308), (2380, 37731), (3570, 25154), (7140, 12577)]