7535190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^2$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 19616688

約数和(自身を除く): 12081498

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 139, 195, 278, 390, 417, 695, 834, 1390, 1807, 2085, 3614, 4170, 5421, 9035, 10842, 18070, 19321, 27105, 38642, 54210, 57963, 96605, 115926, 193210, 251173, 289815, 502346, 579630, 753519, 1255865, 1507038, 2511730, 3767595, 7535190]

約数ペア:

[(1, 7535190), (2, 3767595), (3, 2511730), (5, 1507038), (6, 1255865), (10, 753519), (13, 579630), (15, 502346), (26, 289815), (30, 251173), (39, 193210), (65, 115926), (78, 96605), (130, 57963), (139, 54210), (195, 38642), (278, 27105), (390, 19321), (417, 18070), (695, 10842), (834, 9035), (1390, 5421), (1807, 4170), (2085, 3614)]