180099708

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 463626240

約数和(自身を除く): 283526532

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 83, 93, 114, 124, 166, 186, 228, 249, 307, 332, 372, 498, 589, 614, 921, 996, 1178, 1228, 1577, 1767, 1842, 2356, 2573, 3154, 3534, 3684, 4731, 5146, 5833, 6308, 7068, 7719, 9462, 9517, 10292, 11666, 15438, 17499, 18924, 19034, 23332, 25481, 28551, 30876, 34998, 38068, 48887, 50962, 57102, 69996, 76443, 97774, 101924, 114204, 146661, 152886, 180823, 195548, 293322, 305772, 361646, 484139, 542469, 586644, 723292, 789911, 968278, 1084938, 1452417, 1579822, 1936556, 2169876, 2369733, 2904834, 3159644, 4739466, 5809668, 9478932, 15008309, 30016618, 45024927, 60033236, 90049854, 180099708]

約数ペア:

[(1, 180099708), (2, 90049854), (3, 60033236), (4, 45024927), (6, 30016618), (12, 15008309), (19, 9478932), (31, 5809668), (38, 4739466), (57, 3159644), (62, 2904834), (76, 2369733), (83, 2169876), (93, 1936556), (114, 1579822), (124, 1452417), (166, 1084938), (186, 968278), (228, 789911), (249, 723292), (307, 586644), (332, 542469), (372, 484139), (498, 361646), (589, 305772), (614, 293322), (921, 195548), (996, 180823), (1178, 152886), (1228, 146661), (1577, 114204), (1767, 101924), (1842, 97774), (2356, 76443), (2573, 69996), (3154, 57102), (3534, 50962), (3684, 48887), (4731, 38068), (5146, 34998), (5833, 30876), (6308, 28551), (7068, 25481), (7719, 23332), (9462, 19034), (9517, 18924), (10292, 17499), (11666, 15438)]