91448910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{383}}^1$

素因数の和:782

約数の個数: 96

約数和(自身を含む): 273162240

約数和(自身を除く): 181713330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 379, 383, 630, 758, 766, 1137, 1149, 1895, 1915, 2274, 2298, 2653, 2681, 3411, 3447, 3790, 3830, 5306, 5362, 5685, 5745, 6822, 6894, 7959, 8043, 11370, 11490, 13265, 13405, 15918, 16086, 17055, 17235, 23877, 24129, 26530, 26810, 34110, 34470, 39795, 40215, 47754, 48258, 79590, 80430, 119385, 120645, 145157, 238770, 241290, 290314, 435471, 725785, 870942, 1016099, 1306413, 1451570, 2032198, 2177355, 2612826, 3048297, 4354710, 5080495, 6096594, 6532065, 9144891, 10160990, 13064130, 15241485, 18289782, 30482970, 45724455, 91448910]

約数ペア:

[(1, 91448910), (2, 45724455), (3, 30482970), (5, 18289782), (6, 15241485), (7, 13064130), (9, 10160990), (10, 9144891), (14, 6532065), (15, 6096594), (18, 5080495), (21, 4354710), (30, 3048297), (35, 2612826), (42, 2177355), (45, 2032198), (63, 1451570), (70, 1306413), (90, 1016099), (105, 870942), (126, 725785), (210, 435471), (315, 290314), (379, 241290), (383, 238770), (630, 145157), (758, 120645), (766, 119385), (1137, 80430), (1149, 79590), (1895, 48258), (1915, 47754), (2274, 40215), (2298, 39795), (2653, 34470), (2681, 34110), (3411, 26810), (3447, 26530), (3790, 24129), (3830, 23877), (5306, 17235), (5362, 17055), (5685, 16086), (5745, 15918), (6822, 13405), (6894, 13265), (7959, 11490), (8043, 11370)]