15804630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2621}}^1$

素因数の和:2701

約数の個数: 48

約数和(自身を含む): 41721264

約数和(自身を除く): 25916634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 2621, 3015, 5242, 6030, 7863, 13105, 15726, 23589, 26210, 39315, 47178, 78630, 117945, 175607, 235890, 351214, 526821, 878035, 1053642, 1580463, 1756070, 2634105, 3160926, 5268210, 7902315, 15804630]

約数ペア:

[(1, 15804630), (2, 7902315), (3, 5268210), (5, 3160926), (6, 2634105), (9, 1756070), (10, 1580463), (15, 1053642), (18, 878035), (30, 526821), (45, 351214), (67, 235890), (90, 175607), (134, 117945), (201, 78630), (335, 47178), (402, 39315), (603, 26210), (670, 23589), (1005, 15726), (1206, 13105), (2010, 7863), (2621, 6030), (3015, 5242)]