103915890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{88817}}^1$

素因数の和:88843

約数の個数: 48

約数和(自身を含む): 290967768

約数和(自身を除く): 187051878

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 88817, 177634, 266451, 444085, 532902, 799353, 888170, 1154621, 1332255, 1598706, 2309242, 2664510, 3463863, 3996765, 5773105, 6927726, 7993530, 10391589, 11546210, 17319315, 20783178, 34638630, 51957945, 103915890]

約数ペア:

[(1, 103915890), (2, 51957945), (3, 34638630), (5, 20783178), (6, 17319315), (9, 11546210), (10, 10391589), (13, 7993530), (15, 6927726), (18, 5773105), (26, 3996765), (30, 3463863), (39, 2664510), (45, 2309242), (65, 1598706), (78, 1332255), (90, 1154621), (117, 888170), (130, 799353), (195, 532902), (234, 444085), (390, 266451), (585, 177634), (1170, 88817)]