180589260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1351

約数の個数: 96

約数和(自身を含む): 528998400

約数和(自身を除く): 348409140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 79, 93, 124, 155, 158, 186, 237, 310, 316, 372, 395, 465, 474, 620, 790, 930, 948, 1185, 1229, 1580, 1860, 2370, 2449, 2458, 3687, 4740, 4898, 4916, 6145, 7347, 7374, 9796, 12245, 12290, 14694, 14748, 18435, 24490, 24580, 29388, 36735, 36870, 38099, 48980, 73470, 73740, 76198, 97091, 114297, 146940, 152396, 190495, 194182, 228594, 291273, 380990, 388364, 457188, 485455, 571485, 582546, 761980, 970910, 1142970, 1165092, 1456365, 1941820, 2285940, 2912730, 3009821, 5825460, 6019642, 9029463, 12039284, 15049105, 18058926, 30098210, 36117852, 45147315, 60196420, 90294630, 180589260]

約数ペア:

[(1, 180589260), (2, 90294630), (3, 60196420), (4, 45147315), (5, 36117852), (6, 30098210), (10, 18058926), (12, 15049105), (15, 12039284), (20, 9029463), (30, 6019642), (31, 5825460), (60, 3009821), (62, 2912730), (79, 2285940), (93, 1941820), (124, 1456365), (155, 1165092), (158, 1142970), (186, 970910), (237, 761980), (310, 582546), (316, 571485), (372, 485455), (395, 457188), (465, 388364), (474, 380990), (620, 291273), (790, 228594), (930, 194182), (948, 190495), (1185, 152396), (1229, 146940), (1580, 114297), (1860, 97091), (2370, 76198), (2449, 73740), (2458, 73470), (3687, 48980), (4740, 38099), (4898, 36870), (4916, 36735), (6145, 29388), (7347, 24580), (7374, 24490), (9796, 18435), (12245, 14748), (12290, 14694)]