74863140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3659}}^1$

素因数の和:3713

約数の個数: 96

約数和(自身を含む): 236113920

約数和(自身を除く): 161250780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 3410, 3659, 4092, 5115, 6820, 7318, 10230, 10977, 14636, 18295, 20460, 21954, 36590, 40249, 43908, 54885, 73180, 80498, 109770, 113429, 120747, 160996, 201245, 219540, 226858, 241494, 340287, 402490, 453716, 482988, 567145, 603735, 680574, 804980, 1134290, 1207470, 1247719, 1361148, 1701435, 2268580, 2414940, 2495438, 3402870, 3743157, 4990876, 6238595, 6805740, 7486314, 12477190, 14972628, 18715785, 24954380, 37431570, 74863140]

約数ペア:

[(1, 74863140), (2, 37431570), (3, 24954380), (4, 18715785), (5, 14972628), (6, 12477190), (10, 7486314), (11, 6805740), (12, 6238595), (15, 4990876), (20, 3743157), (22, 3402870), (30, 2495438), (31, 2414940), (33, 2268580), (44, 1701435), (55, 1361148), (60, 1247719), (62, 1207470), (66, 1134290), (93, 804980), (110, 680574), (124, 603735), (132, 567145), (155, 482988), (165, 453716), (186, 402490), (220, 340287), (310, 241494), (330, 226858), (341, 219540), (372, 201245), (465, 160996), (620, 120747), (660, 113429), (682, 109770), (930, 80498), (1023, 73180), (1364, 54885), (1705, 43908), (1860, 40249), (2046, 36590), (3410, 21954), (3659, 20460), (4092, 18295), (5115, 14636), (6820, 10977), (7318, 10230)]