71304090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1511}}^1$

素因数の和:1556

約数の個数: 96

約数和(自身を含む): 202704768

約数和(自身を除く): 131400678

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 121, 130, 143, 165, 195, 242, 286, 330, 363, 390, 429, 605, 715, 726, 858, 1210, 1430, 1511, 1573, 1815, 2145, 3022, 3146, 3630, 4290, 4533, 4719, 7555, 7865, 9066, 9438, 15110, 15730, 16621, 19643, 22665, 23595, 33242, 39286, 45330, 47190, 49863, 58929, 83105, 98215, 99726, 117858, 166210, 182831, 196430, 216073, 249315, 294645, 365662, 432146, 498630, 548493, 589290, 648219, 914155, 1080365, 1096986, 1296438, 1828310, 2160730, 2376803, 2742465, 3241095, 4753606, 5484930, 6482190, 7130409, 11884015, 14260818, 23768030, 35652045, 71304090]

約数ペア:

[(1, 71304090), (2, 35652045), (3, 23768030), (5, 14260818), (6, 11884015), (10, 7130409), (11, 6482190), (13, 5484930), (15, 4753606), (22, 3241095), (26, 2742465), (30, 2376803), (33, 2160730), (39, 1828310), (55, 1296438), (65, 1096986), (66, 1080365), (78, 914155), (110, 648219), (121, 589290), (130, 548493), (143, 498630), (165, 432146), (195, 365662), (242, 294645), (286, 249315), (330, 216073), (363, 196430), (390, 182831), (429, 166210), (605, 117858), (715, 99726), (726, 98215), (858, 83105), (1210, 58929), (1430, 49863), (1511, 47190), (1573, 45330), (1815, 39286), (2145, 33242), (3022, 23595), (3146, 22665), (3630, 19643), (4290, 16621), (4533, 15730), (4719, 15110), (7555, 9438), (7865, 9066)]