29527890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:456

約数の個数: 96

約数和(自身を含む): 84214080

約数和(自身を除く): 54686190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 53, 70, 98, 105, 106, 147, 159, 210, 245, 265, 294, 318, 371, 379, 490, 530, 735, 742, 758, 795, 1113, 1137, 1470, 1590, 1855, 1895, 2226, 2274, 2597, 2653, 3710, 3790, 5194, 5306, 5565, 5685, 7791, 7959, 11130, 11370, 12985, 13265, 15582, 15918, 18571, 20087, 25970, 26530, 37142, 38955, 39795, 40174, 55713, 60261, 77910, 79590, 92855, 100435, 111426, 120522, 140609, 185710, 200870, 278565, 281218, 301305, 421827, 557130, 602610, 703045, 843654, 984263, 1406090, 1968526, 2109135, 2952789, 4218270, 4921315, 5905578, 9842630, 14763945, 29527890]

約数ペア:

[(1, 29527890), (2, 14763945), (3, 9842630), (5, 5905578), (6, 4921315), (7, 4218270), (10, 2952789), (14, 2109135), (15, 1968526), (21, 1406090), (30, 984263), (35, 843654), (42, 703045), (49, 602610), (53, 557130), (70, 421827), (98, 301305), (105, 281218), (106, 278565), (147, 200870), (159, 185710), (210, 140609), (245, 120522), (265, 111426), (294, 100435), (318, 92855), (371, 79590), (379, 77910), (490, 60261), (530, 55713), (735, 40174), (742, 39795), (758, 38955), (795, 37142), (1113, 26530), (1137, 25970), (1470, 20087), (1590, 18571), (1855, 15918), (1895, 15582), (2226, 13265), (2274, 12985), (2597, 11370), (2653, 11130), (3710, 7959), (3790, 7791), (5194, 5685), (5306, 5565)]