3915300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:469

約数の個数: 72

約数和(自身を含む): 11721472

約数和(自身を除く): 7806172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 421, 465, 620, 775, 842, 930, 1263, 1550, 1684, 1860, 2105, 2325, 2526, 3100, 4210, 4650, 5052, 6315, 8420, 9300, 10525, 12630, 13051, 21050, 25260, 26102, 31575, 39153, 42100, 52204, 63150, 65255, 78306, 126300, 130510, 156612, 195765, 261020, 326275, 391530, 652550, 783060, 978825, 1305100, 1957650, 3915300]

約数ペア:

[(1, 3915300), (2, 1957650), (3, 1305100), (4, 978825), (5, 783060), (6, 652550), (10, 391530), (12, 326275), (15, 261020), (20, 195765), (25, 156612), (30, 130510), (31, 126300), (50, 78306), (60, 65255), (62, 63150), (75, 52204), (93, 42100), (100, 39153), (124, 31575), (150, 26102), (155, 25260), (186, 21050), (300, 13051), (310, 12630), (372, 10525), (421, 9300), (465, 8420), (620, 6315), (775, 5052), (842, 4650), (930, 4210), (1263, 3100), (1550, 2526), (1684, 2325), (1860, 2105)]