2495700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 108

約数和(自身を含む): 8124480

約数和(自身を除く): 5628780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 47, 50, 59, 60, 75, 90, 94, 100, 118, 141, 150, 177, 180, 188, 225, 235, 236, 282, 295, 300, 354, 423, 450, 470, 531, 564, 590, 705, 708, 846, 885, 900, 940, 1062, 1175, 1180, 1410, 1475, 1692, 1770, 2115, 2124, 2350, 2655, 2773, 2820, 2950, 3525, 3540, 4230, 4425, 4700, 5310, 5546, 5900, 7050, 8319, 8460, 8850, 10575, 10620, 11092, 13275, 13865, 14100, 16638, 17700, 21150, 24957, 26550, 27730, 33276, 41595, 42300, 49914, 53100, 55460, 69325, 83190, 99828, 124785, 138650, 166380, 207975, 249570, 277300, 415950, 499140, 623925, 831900, 1247850, 2495700]

約数ペア:

[(1, 2495700), (2, 1247850), (3, 831900), (4, 623925), (5, 499140), (6, 415950), (9, 277300), (10, 249570), (12, 207975), (15, 166380), (18, 138650), (20, 124785), (25, 99828), (30, 83190), (36, 69325), (45, 55460), (47, 53100), (50, 49914), (59, 42300), (60, 41595), (75, 33276), (90, 27730), (94, 26550), (100, 24957), (118, 21150), (141, 17700), (150, 16638), (177, 14100), (180, 13865), (188, 13275), (225, 11092), (235, 10620), (236, 10575), (282, 8850), (295, 8460), (300, 8319), (354, 7050), (423, 5900), (450, 5546), (470, 5310), (531, 4700), (564, 4425), (590, 4230), (705, 3540), (708, 3525), (846, 2950), (885, 2820), (900, 2773), (940, 2655), (1062, 2350), (1175, 2124), (1180, 2115), (1410, 1770), (1475, 1692)]