15693225405

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{67121}}^1$

素因数の和:67262

約数の個数: 64

約数和(自身を含む): 29769949440

約数和(自身を除く): 14076724035

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 109, 143, 165, 195, 327, 429, 545, 715, 1199, 1417, 1635, 2145, 3597, 4251, 5995, 7085, 15587, 17985, 21255, 46761, 67121, 77935, 201363, 233805, 335605, 738331, 872573, 1006815, 2214993, 2617719, 3691655, 4362865, 7316189, 9598303, 11074965, 13088595, 21948567, 28794909, 36580945, 47991515, 80478079, 95110457, 109742835, 143974545, 241434237, 285331371, 402390395, 475552285, 1046215027, 1207171185, 1426656855, 3138645081, 5231075135, 15693225405]

約数ペア:

[(1, 15693225405), (3, 5231075135), (5, 3138645081), (11, 1426656855), (13, 1207171185), (15, 1046215027), (33, 475552285), (39, 402390395), (55, 285331371), (65, 241434237), (109, 143974545), (143, 109742835), (165, 95110457), (195, 80478079), (327, 47991515), (429, 36580945), (545, 28794909), (715, 21948567), (1199, 13088595), (1417, 11074965), (1635, 9598303), (2145, 7316189), (3597, 4362865), (4251, 3691655), (5995, 2617719), (7085, 2214993), (15587, 1006815), (17985, 872573), (21255, 738331), (46761, 335605), (67121, 233805), (77935, 201363)]