2873700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 108

約数和(自身を含む): 9388288

約数和(自身を除く): 6514588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 103, 124, 150, 155, 180, 186, 206, 225, 279, 300, 309, 310, 372, 412, 450, 465, 515, 558, 618, 620, 775, 900, 927, 930, 1030, 1116, 1236, 1395, 1545, 1550, 1854, 1860, 2060, 2325, 2575, 2790, 3090, 3100, 3193, 3708, 4635, 4650, 5150, 5580, 6180, 6386, 6975, 7725, 9270, 9300, 9579, 10300, 12772, 13950, 15450, 15965, 18540, 19158, 23175, 27900, 28737, 30900, 31930, 38316, 46350, 47895, 57474, 63860, 79825, 92700, 95790, 114948, 143685, 159650, 191580, 239475, 287370, 319300, 478950, 574740, 718425, 957900, 1436850, 2873700]

約数ペア:

[(1, 2873700), (2, 1436850), (3, 957900), (4, 718425), (5, 574740), (6, 478950), (9, 319300), (10, 287370), (12, 239475), (15, 191580), (18, 159650), (20, 143685), (25, 114948), (30, 95790), (31, 92700), (36, 79825), (45, 63860), (50, 57474), (60, 47895), (62, 46350), (75, 38316), (90, 31930), (93, 30900), (100, 28737), (103, 27900), (124, 23175), (150, 19158), (155, 18540), (180, 15965), (186, 15450), (206, 13950), (225, 12772), (279, 10300), (300, 9579), (309, 9300), (310, 9270), (372, 7725), (412, 6975), (450, 6386), (465, 6180), (515, 5580), (558, 5150), (618, 4650), (620, 4635), (775, 3708), (900, 3193), (927, 3100), (930, 3090), (1030, 2790), (1116, 2575), (1236, 2325), (1395, 2060), (1545, 1860), (1550, 1854)]