179923770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2521}}^1$

素因数の和:2608

約数の個数: 96

約数和(自身を含む): 512248464

約数和(自身を除く): 332324694

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 61, 65, 78, 90, 117, 122, 130, 183, 195, 234, 305, 366, 390, 549, 585, 610, 793, 915, 1098, 1170, 1586, 1830, 2379, 2521, 2745, 3965, 4758, 5042, 5490, 7137, 7563, 7930, 11895, 12605, 14274, 15126, 22689, 23790, 25210, 32773, 35685, 37815, 45378, 65546, 71370, 75630, 98319, 113445, 153781, 163865, 196638, 226890, 294957, 307562, 327730, 461343, 491595, 589914, 768905, 922686, 983190, 1384029, 1474785, 1537810, 1999153, 2306715, 2768058, 2949570, 3998306, 4613430, 5997459, 6920145, 9995765, 11994918, 13840290, 17992377, 19991530, 29987295, 35984754, 59974590, 89961885, 179923770]

約数ペア:

[(1, 179923770), (2, 89961885), (3, 59974590), (5, 35984754), (6, 29987295), (9, 19991530), (10, 17992377), (13, 13840290), (15, 11994918), (18, 9995765), (26, 6920145), (30, 5997459), (39, 4613430), (45, 3998306), (61, 2949570), (65, 2768058), (78, 2306715), (90, 1999153), (117, 1537810), (122, 1474785), (130, 1384029), (183, 983190), (195, 922686), (234, 768905), (305, 589914), (366, 491595), (390, 461343), (549, 327730), (585, 307562), (610, 294957), (793, 226890), (915, 196638), (1098, 163865), (1170, 153781), (1586, 113445), (1830, 98319), (2379, 75630), (2521, 71370), (2745, 65546), (3965, 45378), (4758, 37815), (5042, 35685), (5490, 32773), (7137, 25210), (7563, 23790), (7930, 22689), (11895, 15126), (12605, 14274)]