17932590

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1$

素因数の和:176

約数の個数: 120

約数和(自身を含む): 52611768

約数和(自身を除く): 34679178

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 131, 135, 162, 169, 195, 234, 262, 270, 338, 351, 390, 393, 405, 507, 585, 655, 702, 786, 810, 845, 1014, 1053, 1170, 1179, 1310, 1521, 1690, 1703, 1755, 1965, 2106, 2358, 2535, 3042, 3406, 3510, 3537, 3930, 4563, 5070, 5109, 5265, 5895, 7074, 7605, 8515, 9126, 10218, 10530, 10611, 11790, 13689, 15210, 15327, 17030, 17685, 21222, 22139, 22815, 25545, 27378, 30654, 35370, 44278, 45630, 45981, 51090, 53055, 66417, 68445, 76635, 91962, 106110, 110695, 132834, 136890, 137943, 153270, 199251, 221390, 229905, 275886, 332085, 398502, 459810, 597753, 664170, 689715, 996255, 1195506, 1379430, 1793259, 1992510, 2988765, 3586518, 5977530, 8966295, 17932590]

約数ペア:

[(1, 17932590), (2, 8966295), (3, 5977530), (5, 3586518), (6, 2988765), (9, 1992510), (10, 1793259), (13, 1379430), (15, 1195506), (18, 996255), (26, 689715), (27, 664170), (30, 597753), (39, 459810), (45, 398502), (54, 332085), (65, 275886), (78, 229905), (81, 221390), (90, 199251), (117, 153270), (130, 137943), (131, 136890), (135, 132834), (162, 110695), (169, 106110), (195, 91962), (234, 76635), (262, 68445), (270, 66417), (338, 53055), (351, 51090), (390, 45981), (393, 45630), (405, 44278), (507, 35370), (585, 30654), (655, 27378), (702, 25545), (786, 22815), (810, 22139), (845, 21222), (1014, 17685), (1053, 17030), (1170, 15327), (1179, 15210), (1310, 13689), (1521, 11790), (1690, 10611), (1703, 10530), (1755, 10218), (1965, 9126), (2106, 8515), (2358, 7605), (2535, 7074), (3042, 5895), (3406, 5265), (3510, 5109), (3537, 5070), (3930, 4563)]