9486724020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{839}}^1\times {\mathrm{947}}^1$

素因数の和:1997

約数の個数: 96

約数和(自身を含む): 26756352000

約数和(自身を除く): 17269627980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 839, 947, 995, 1194, 1678, 1894, 1990, 2388, 2517, 2841, 2985, 3356, 3788, 3980, 4195, 4735, 5034, 5682, 5970, 8390, 9470, 10068, 11364, 11940, 12585, 14205, 16780, 18940, 25170, 28410, 50340, 56820, 166961, 188453, 333922, 376906, 500883, 565359, 667844, 753812, 794533, 834805, 942265, 1001766, 1130718, 1589066, 1669610, 1884530, 2003532, 2261436, 2383599, 2504415, 2826795, 3178132, 3339220, 3769060, 3972665, 4767198, 5008830, 5653590, 7945330, 9534396, 10017660, 11307180, 11917995, 15890660, 23835990, 47671980, 158112067, 316224134, 474336201, 632448268, 790560335, 948672402, 1581120670, 1897344804, 2371681005, 3162241340, 4743362010, 9486724020]

約数ペア:

[(1, 9486724020), (2, 4743362010), (3, 3162241340), (4, 2371681005), (5, 1897344804), (6, 1581120670), (10, 948672402), (12, 790560335), (15, 632448268), (20, 474336201), (30, 316224134), (60, 158112067), (199, 47671980), (398, 23835990), (597, 15890660), (796, 11917995), (839, 11307180), (947, 10017660), (995, 9534396), (1194, 7945330), (1678, 5653590), (1894, 5008830), (1990, 4767198), (2388, 3972665), (2517, 3769060), (2841, 3339220), (2985, 3178132), (3356, 2826795), (3788, 2504415), (3980, 2383599), (4195, 2261436), (4735, 2003532), (5034, 1884530), (5682, 1669610), (5970, 1589066), (8390, 1130718), (9470, 1001766), (10068, 942265), (11364, 834805), (11940, 794533), (12585, 753812), (14205, 667844), (16780, 565359), (18940, 500883), (25170, 376906), (28410, 333922), (50340, 188453), (56820, 166961)]