84481470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 227448000

約数和(自身を除く): 142966530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 89, 90, 106, 159, 178, 199, 265, 267, 318, 398, 445, 477, 530, 534, 597, 795, 801, 890, 954, 995, 1194, 1335, 1590, 1602, 1791, 1990, 2385, 2670, 2985, 3582, 4005, 4717, 4770, 5970, 8010, 8955, 9434, 10547, 14151, 17711, 17910, 21094, 23585, 28302, 31641, 35422, 42453, 47170, 52735, 53133, 63282, 70755, 84906, 88555, 94923, 105470, 106266, 141510, 158205, 159399, 177110, 189846, 212265, 265665, 316410, 318798, 424530, 474615, 531330, 796995, 938683, 949230, 1593990, 1877366, 2816049, 4693415, 5632098, 8448147, 9386830, 14080245, 16896294, 28160490, 42240735, 84481470]

約数ペア:

[(1, 84481470), (2, 42240735), (3, 28160490), (5, 16896294), (6, 14080245), (9, 9386830), (10, 8448147), (15, 5632098), (18, 4693415), (30, 2816049), (45, 1877366), (53, 1593990), (89, 949230), (90, 938683), (106, 796995), (159, 531330), (178, 474615), (199, 424530), (265, 318798), (267, 316410), (318, 265665), (398, 212265), (445, 189846), (477, 177110), (530, 159399), (534, 158205), (597, 141510), (795, 106266), (801, 105470), (890, 94923), (954, 88555), (995, 84906), (1194, 70755), (1335, 63282), (1590, 53133), (1602, 52735), (1791, 47170), (1990, 42453), (2385, 35422), (2670, 31641), (2985, 28302), (3582, 23585), (4005, 21094), (4717, 17910), (4770, 17711), (5970, 14151), (8010, 10547), (8955, 9434)]