70387515

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 143001600

約数和(自身を除く): 72614085

約数列:

[1, 3, 5, 9, 11, 15, 27, 31, 33, 45, 55, 93, 99, 121, 135, 139, 155, 165, 279, 297, 341, 363, 417, 465, 495, 605, 695, 837, 1023, 1089, 1251, 1395, 1485, 1529, 1705, 1815, 2085, 3069, 3267, 3751, 3753, 4185, 4309, 4587, 5115, 5445, 6255, 7645, 9207, 11253, 12927, 13761, 15345, 16335, 16819, 18755, 18765, 21545, 22935, 33759, 38781, 41283, 46035, 47399, 50457, 56265, 64635, 68805, 84095, 101277, 116343, 142197, 151371, 168795, 193905, 206415, 236995, 252285, 426591, 454113, 506385, 521389, 581715, 710985, 756855, 1279773, 1564167, 2132955, 2270565, 2606945, 4692501, 6398865, 7820835, 14077503, 23462505, 70387515]

約数ペア:

[(1, 70387515), (3, 23462505), (5, 14077503), (9, 7820835), (11, 6398865), (15, 4692501), (27, 2606945), (31, 2270565), (33, 2132955), (45, 1564167), (55, 1279773), (93, 756855), (99, 710985), (121, 581715), (135, 521389), (139, 506385), (155, 454113), (165, 426591), (279, 252285), (297, 236995), (341, 206415), (363, 193905), (417, 168795), (465, 151371), (495, 142197), (605, 116343), (695, 101277), (837, 84095), (1023, 68805), (1089, 64635), (1251, 56265), (1395, 50457), (1485, 47399), (1529, 46035), (1705, 41283), (1815, 38781), (2085, 33759), (3069, 22935), (3267, 21545), (3751, 18765), (3753, 18755), (4185, 16819), (4309, 16335), (4587, 15345), (5115, 13761), (5445, 12927), (6255, 11253), (7645, 9207)]