296747460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{4751}}^1$

素因数の和:5113

約数の個数: 72

約数和(自身を含む): 902918016

約数和(自身を除く): 606170556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 347, 694, 1041, 1388, 1735, 2082, 3123, 3470, 4164, 4751, 5205, 6246, 6940, 9502, 10410, 12492, 14253, 15615, 19004, 20820, 23755, 28506, 31230, 42759, 47510, 57012, 62460, 71265, 85518, 95020, 142530, 171036, 213795, 285060, 427590, 855180, 1648597, 3297194, 4945791, 6594388, 8242985, 9891582, 14837373, 16485970, 19783164, 24728955, 29674746, 32971940, 49457910, 59349492, 74186865, 98915820, 148373730, 296747460]

約数ペア:

[(1, 296747460), (2, 148373730), (3, 98915820), (4, 74186865), (5, 59349492), (6, 49457910), (9, 32971940), (10, 29674746), (12, 24728955), (15, 19783164), (18, 16485970), (20, 14837373), (30, 9891582), (36, 8242985), (45, 6594388), (60, 4945791), (90, 3297194), (180, 1648597), (347, 855180), (694, 427590), (1041, 285060), (1388, 213795), (1735, 171036), (2082, 142530), (3123, 95020), (3470, 85518), (4164, 71265), (4751, 62460), (5205, 57012), (6246, 47510), (6940, 42759), (9502, 31230), (10410, 28506), (12492, 23755), (14253, 20820), (15615, 19004)]