119482740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51061}}^1$

素因数の和:51089

約数の個数: 72

約数和(自身を含む): 390317928

約数和(自身を除く): 270835188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 51061, 102122, 153183, 204244, 255305, 306366, 459549, 510610, 612732, 663793, 765915, 919098, 1021220, 1327586, 1531830, 1838196, 1991379, 2297745, 2655172, 3063660, 3318965, 3982758, 4595490, 5974137, 6637930, 7965516, 9190980, 9956895, 11948274, 13275860, 19913790, 23896548, 29870685, 39827580, 59741370, 119482740]

約数ペア:

[(1, 119482740), (2, 59741370), (3, 39827580), (4, 29870685), (5, 23896548), (6, 19913790), (9, 13275860), (10, 11948274), (12, 9956895), (13, 9190980), (15, 7965516), (18, 6637930), (20, 5974137), (26, 4595490), (30, 3982758), (36, 3318965), (39, 3063660), (45, 2655172), (52, 2297745), (60, 1991379), (65, 1838196), (78, 1531830), (90, 1327586), (117, 1021220), (130, 919098), (156, 765915), (180, 663793), (195, 612732), (234, 510610), (260, 459549), (390, 306366), (468, 255305), (585, 204244), (780, 153183), (1170, 102122), (2340, 51061)]