49454010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1213}}^1$

素因数の和:1380

約数の個数: 64

約数和(自身を含む): 132860160

約数和(自身を除く): 83406150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 151, 270, 302, 453, 755, 906, 1213, 1359, 1510, 2265, 2426, 2718, 3639, 4077, 4530, 6065, 6795, 7278, 8154, 10917, 12130, 13590, 18195, 20385, 21834, 32751, 36390, 40770, 54585, 65502, 109170, 163755, 183163, 327510, 366326, 549489, 915815, 1098978, 1648467, 1831630, 2747445, 3296934, 4945401, 5494890, 8242335, 9890802, 16484670, 24727005, 49454010]

約数ペア:

[(1, 49454010), (2, 24727005), (3, 16484670), (5, 9890802), (6, 8242335), (9, 5494890), (10, 4945401), (15, 3296934), (18, 2747445), (27, 1831630), (30, 1648467), (45, 1098978), (54, 915815), (90, 549489), (135, 366326), (151, 327510), (270, 183163), (302, 163755), (453, 109170), (755, 65502), (906, 54585), (1213, 40770), (1359, 36390), (1510, 32751), (2265, 21834), (2426, 20385), (2718, 18195), (3639, 13590), (4077, 12130), (4530, 10917), (6065, 8154), (6795, 7278)]