190848060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{81559}}^1$

素因数の和:81587

約数の個数: 72

約数和(自身を含む): 623444640

約数和(自身を除く): 432596580

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, 81559, 163118, 244677, 326236, 407795, 489354, 734031, 815590, 978708, 1060267, 1223385, 1468062, 1631180, 2120534, 2446770, 2936124, 3180801, 3670155, 4241068, 4893540, 5301335, 6361602, 7340310, 9542403, 10602670, 12723204, 14680620, 15904005, 19084806, 21205340, 31808010, 38169612, 47712015, 63616020, 95424030, 190848060]

約数ペア:

[(1, 190848060), (2, 95424030), (3, 63616020), (4, 47712015), (5, 38169612), (6, 31808010), (9, 21205340), (10, 19084806), (12, 15904005), (13, 14680620), (15, 12723204), (18, 10602670), (20, 9542403), (26, 7340310), (30, 6361602), (36, 5301335), (39, 4893540), (45, 4241068), (52, 3670155), (60, 3180801), (65, 2936124), (78, 2446770), (90, 2120534), (117, 1631180), (130, 1468062), (156, 1223385), (180, 1060267), (195, 978708), (234, 815590), (260, 734031), (390, 489354), (468, 407795), (585, 326236), (780, 244677), (1170, 163118), (2340, 81559)]