54936300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{1229}}^1$

素因数の和:1395

約数の個数: 72

約数和(自身を含む): 160146000

約数和(自身を除く): 105209700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 149, 150, 298, 300, 447, 596, 745, 894, 1229, 1490, 1788, 2235, 2458, 2980, 3687, 3725, 4470, 4916, 6145, 7374, 7450, 8940, 11175, 12290, 14748, 14900, 18435, 22350, 24580, 30725, 36870, 44700, 61450, 73740, 92175, 122900, 183121, 184350, 366242, 368700, 549363, 732484, 915605, 1098726, 1831210, 2197452, 2746815, 3662420, 4578025, 5493630, 9156050, 10987260, 13734075, 18312100, 27468150, 54936300]

約数ペア:

[(1, 54936300), (2, 27468150), (3, 18312100), (4, 13734075), (5, 10987260), (6, 9156050), (10, 5493630), (12, 4578025), (15, 3662420), (20, 2746815), (25, 2197452), (30, 1831210), (50, 1098726), (60, 915605), (75, 732484), (100, 549363), (149, 368700), (150, 366242), (298, 184350), (300, 183121), (447, 122900), (596, 92175), (745, 73740), (894, 61450), (1229, 44700), (1490, 36870), (1788, 30725), (2235, 24580), (2458, 22350), (2980, 18435), (3687, 14900), (3725, 14748), (4470, 12290), (4916, 11175), (6145, 8940), (7374, 7450)]