4373910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2113}}^1$

素因数の和:2149

約数の個数: 48

約数和(自身を含む): 11872224

約数和(自身を除く): 7498314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 2113, 4226, 6339, 10565, 12678, 19017, 21130, 31695, 38034, 48599, 63390, 95085, 97198, 145797, 190170, 242995, 291594, 437391, 485990, 728985, 874782, 1457970, 2186955, 4373910]

約数ペア:

[(1, 4373910), (2, 2186955), (3, 1457970), (5, 874782), (6, 728985), (9, 485990), (10, 437391), (15, 291594), (18, 242995), (23, 190170), (30, 145797), (45, 97198), (46, 95085), (69, 63390), (90, 48599), (115, 38034), (138, 31695), (207, 21130), (230, 19017), (345, 12678), (414, 10565), (690, 6339), (1035, 4226), (2070, 2113)]