42912360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{599}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 140400000

約数和(自身を除く): 97487640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 199, 360, 398, 597, 599, 796, 995, 1194, 1198, 1592, 1791, 1797, 1990, 2388, 2396, 2985, 2995, 3582, 3594, 3980, 4776, 4792, 5391, 5970, 5990, 7164, 7188, 7960, 8955, 8985, 10782, 11940, 11980, 14328, 14376, 17910, 17970, 21564, 23880, 23960, 26955, 35820, 35940, 43128, 53910, 71640, 71880, 107820, 119201, 215640, 238402, 357603, 476804, 596005, 715206, 953608, 1072809, 1192010, 1430412, 1788015, 2145618, 2384020, 2860824, 3576030, 4291236, 4768040, 5364045, 7152060, 8582472, 10728090, 14304120, 21456180, 42912360]

約数ペア:

[(1, 42912360), (2, 21456180), (3, 14304120), (4, 10728090), (5, 8582472), (6, 7152060), (8, 5364045), (9, 4768040), (10, 4291236), (12, 3576030), (15, 2860824), (18, 2384020), (20, 2145618), (24, 1788015), (30, 1430412), (36, 1192010), (40, 1072809), (45, 953608), (60, 715206), (72, 596005), (90, 476804), (120, 357603), (180, 238402), (199, 215640), (360, 119201), (398, 107820), (597, 71880), (599, 71640), (796, 53910), (995, 43128), (1194, 35940), (1198, 35820), (1592, 26955), (1791, 23960), (1797, 23880), (1990, 21564), (2388, 17970), (2396, 17910), (2985, 14376), (2995, 14328), (3582, 11980), (3594, 11940), (3980, 10782), (4776, 8985), (4792, 8955), (5391, 7960), (5970, 7188), (5990, 7164)]