10294180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1$

素因数の和:193

約数の個数: 72

約数和(自身を含む): 24911208

約数和(自身を除く): 14617028

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 137, 170, 221, 260, 274, 289, 340, 442, 548, 578, 685, 884, 1105, 1156, 1370, 1445, 1781, 2210, 2329, 2740, 2890, 3562, 3757, 4420, 4658, 5780, 7124, 7514, 8905, 9316, 11645, 15028, 17810, 18785, 23290, 30277, 35620, 37570, 39593, 46580, 60554, 75140, 79186, 121108, 151385, 158372, 197965, 302770, 395930, 514709, 605540, 791860, 1029418, 2058836, 2573545, 5147090, 10294180]

約数ペア:

[(1, 10294180), (2, 5147090), (4, 2573545), (5, 2058836), (10, 1029418), (13, 791860), (17, 605540), (20, 514709), (26, 395930), (34, 302770), (52, 197965), (65, 158372), (68, 151385), (85, 121108), (130, 79186), (137, 75140), (170, 60554), (221, 46580), (260, 39593), (274, 37570), (289, 35620), (340, 30277), (442, 23290), (548, 18785), (578, 17810), (685, 15028), (884, 11645), (1105, 9316), (1156, 8905), (1370, 7514), (1445, 7124), (1781, 5780), (2210, 4658), (2329, 4420), (2740, 3757), (2890, 3562)]