68034150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4877}}^1$

素因数の和:4926

約数の個数: 72

約数和(自身を含む): 188720064

約数和(自身を除く): 120685914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4650, 4877, 6975, 9754, 13950, 14631, 24385, 29262, 43893, 48770, 73155, 87786, 121925, 146310, 151187, 219465, 243850, 302374, 365775, 438930, 453561, 731550, 755935, 907122, 1097325, 1360683, 1511870, 2194650, 2267805, 2721366, 3779675, 4535610, 6803415, 7559350, 11339025, 13606830, 22678050, 34017075, 68034150]

約数ペア:

[(1, 68034150), (2, 34017075), (3, 22678050), (5, 13606830), (6, 11339025), (9, 7559350), (10, 6803415), (15, 4535610), (18, 3779675), (25, 2721366), (30, 2267805), (31, 2194650), (45, 1511870), (50, 1360683), (62, 1097325), (75, 907122), (90, 755935), (93, 731550), (150, 453561), (155, 438930), (186, 365775), (225, 302374), (279, 243850), (310, 219465), (450, 151187), (465, 146310), (558, 121925), (775, 87786), (930, 73155), (1395, 48770), (1550, 43893), (2325, 29262), (2790, 24385), (4650, 14631), (4877, 13950), (6975, 9754)]