42801330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:952

約数の個数: 96

約数和(自身を含む): 121730112

約数和(自身を除く): 78928782

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, 907, 1210, 1430, 1573, 1814, 1815, 2145, 2721, 3146, 3630, 4290, 4535, 4719, 5442, 7865, 9070, 9438, 9977, 11791, 13605, 15730, 19954, 23582, 23595, 27210, 29931, 35373, 47190, 49885, 58955, 59862, 70746, 99770, 109747, 117910, 129701, 149655, 176865, 219494, 259402, 299310, 329241, 353730, 389103, 548735, 648505, 658482, 778206, 1097470, 1297010, 1426711, 1646205, 1945515, 2853422, 3292410, 3891030, 4280133, 7133555, 8560266, 14267110, 21400665, 42801330]

約数ペア:

[(1, 42801330), (2, 21400665), (3, 14267110), (5, 8560266), (6, 7133555), (10, 4280133), (11, 3891030), (13, 3292410), (15, 2853422), (22, 1945515), (26, 1646205), (30, 1426711), (33, 1297010), (39, 1097470), (55, 778206), (65, 658482), (66, 648505), (78, 548735), (110, 389103), (121, 353730), (130, 329241), (143, 299310), (165, 259402), (195, 219494), (242, 176865), (286, 149655), (330, 129701), (363, 117910), (390, 109747), (429, 99770), (605, 70746), (715, 59862), (726, 58955), (858, 49885), (907, 47190), (1210, 35373), (1430, 29931), (1573, 27210), (1814, 23595), (1815, 23582), (2145, 19954), (2721, 15730), (3146, 13605), (3630, 11791), (4290, 9977), (4535, 9438), (4719, 9070), (5442, 7865)]