740281230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{33301}}^1$

素因数の和:33346

約数の個数: 96

約数和(自身を含む): 2181947040

約数和(自身を除く): 1441665810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 7410, 11115, 22230, 33301, 66602, 99903, 166505, 199806, 299709, 333010, 432913, 499515, 599418, 632719, 865826, 999030, 1265438, 1298739, 1498545, 1898157, 2164565, 2597478, 2997090, 3163595, 3796314, 3896217, 4329130, 5694471, 6327190, 6493695, 7792434, 8225347, 9490785, 11388942, 12987390, 16450694, 18981570, 19481085, 24676041, 28472355, 38962170, 41126735, 49352082, 56944710, 74028123, 82253470, 123380205, 148056246, 246760410, 370140615, 740281230]

約数ペア:

[(1, 740281230), (2, 370140615), (3, 246760410), (5, 148056246), (6, 123380205), (9, 82253470), (10, 74028123), (13, 56944710), (15, 49352082), (18, 41126735), (19, 38962170), (26, 28472355), (30, 24676041), (38, 19481085), (39, 18981570), (45, 16450694), (57, 12987390), (65, 11388942), (78, 9490785), (90, 8225347), (95, 7792434), (114, 6493695), (117, 6327190), (130, 5694471), (171, 4329130), (190, 3896217), (195, 3796314), (234, 3163595), (247, 2997090), (285, 2597478), (342, 2164565), (390, 1898157), (494, 1498545), (570, 1298739), (585, 1265438), (741, 999030), (855, 865826), (1170, 632719), (1235, 599418), (1482, 499515), (1710, 432913), (2223, 333010), (2470, 299709), (3705, 199806), (4446, 166505), (7410, 99903), (11115, 66602), (22230, 33301)]