180593532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9817}}^1$

素因数の和:9907

約数の個数: 72

約数和(自身を含む): 528915296

約数和(自身を除く): 348321764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4599, 6132, 9198, 9817, 18396, 19634, 29451, 39268, 58902, 68719, 88353, 117804, 137438, 176706, 206157, 274876, 353412, 412314, 618471, 716641, 824628, 1236942, 1433282, 2149923, 2473884, 2866564, 4299846, 5016487, 6449769, 8599692, 10032974, 12899538, 15049461, 20065948, 25799076, 30098922, 45148383, 60197844, 90296766, 180593532]

約数ペア:

[(1, 180593532), (2, 90296766), (3, 60197844), (4, 45148383), (6, 30098922), (7, 25799076), (9, 20065948), (12, 15049461), (14, 12899538), (18, 10032974), (21, 8599692), (28, 6449769), (36, 5016487), (42, 4299846), (63, 2866564), (73, 2473884), (84, 2149923), (126, 1433282), (146, 1236942), (219, 824628), (252, 716641), (292, 618471), (438, 412314), (511, 353412), (657, 274876), (876, 206157), (1022, 176706), (1314, 137438), (1533, 117804), (2044, 88353), (2628, 68719), (3066, 58902), (4599, 39268), (6132, 29451), (9198, 19634), (9817, 18396)]