71230848180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{809}}^1\times {\mathrm{13463}}^1$

素因数の和:14393

約数の個数: 96

約数和(自身を含む): 201539923200

約数和(自身を除く): 130309075020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 809, 1090, 1308, 1618, 1635, 2180, 2427, 3236, 3270, 4045, 4854, 6540, 8090, 9708, 12135, 13463, 16180, 24270, 26926, 40389, 48540, 53852, 67315, 80778, 88181, 134630, 161556, 176362, 201945, 264543, 269260, 352724, 403890, 440905, 529086, 807780, 881810, 1058172, 1322715, 1467467, 1763620, 2645430, 2934934, 4402401, 5290860, 5869868, 7337335, 8804802, 10891567, 14674670, 17609604, 21783134, 22012005, 29349340, 32674701, 43566268, 44024010, 54457835, 65349402, 88048020, 108915670, 130698804, 163373505, 217831340, 326747010, 653494020, 1187180803, 2374361606, 3561542409, 4748723212, 5935904015, 7123084818, 11871808030, 14246169636, 17807712045, 23743616060, 35615424090, 71230848180]

約数ペア:

[(1, 71230848180), (2, 35615424090), (3, 23743616060), (4, 17807712045), (5, 14246169636), (6, 11871808030), (10, 7123084818), (12, 5935904015), (15, 4748723212), (20, 3561542409), (30, 2374361606), (60, 1187180803), (109, 653494020), (218, 326747010), (327, 217831340), (436, 163373505), (545, 130698804), (654, 108915670), (809, 88048020), (1090, 65349402), (1308, 54457835), (1618, 44024010), (1635, 43566268), (2180, 32674701), (2427, 29349340), (3236, 22012005), (3270, 21783134), (4045, 17609604), (4854, 14674670), (6540, 10891567), (8090, 8804802), (9708, 7337335), (12135, 5869868), (13463, 5290860), (16180, 4402401), (24270, 2934934), (26926, 2645430), (40389, 1763620), (48540, 1467467), (53852, 1322715), (67315, 1058172), (80778, 881810), (88181, 807780), (134630, 529086), (161556, 440905), (176362, 403890), (201945, 352724), (264543, 269260)]