4890510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 13305600

約数和(自身を除く): 8415090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 307, 354, 531, 590, 614, 885, 921, 1062, 1535, 1593, 1770, 1842, 2655, 2763, 3070, 3186, 4605, 5310, 5526, 7965, 8289, 9210, 13815, 15930, 16578, 18113, 27630, 36226, 41445, 54339, 82890, 90565, 108678, 163017, 181130, 271695, 326034, 489051, 543390, 815085, 978102, 1630170, 2445255, 4890510]

約数ペア:

[(1, 4890510), (2, 2445255), (3, 1630170), (5, 978102), (6, 815085), (9, 543390), (10, 489051), (15, 326034), (18, 271695), (27, 181130), (30, 163017), (45, 108678), (54, 90565), (59, 82890), (90, 54339), (118, 41445), (135, 36226), (177, 27630), (270, 18113), (295, 16578), (307, 15930), (354, 13815), (531, 9210), (590, 8289), (614, 7965), (885, 5526), (921, 5310), (1062, 4605), (1535, 3186), (1593, 3070), (1770, 2763), (1842, 2655)]