276156930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{1171}}^1$

素因数の和:2311

約数の個数: 64

約数和(自身を含む): 758780928

約数和(自身を除く): 482623998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1123, 1171, 2246, 2342, 3369, 3513, 5615, 5855, 6738, 7026, 7861, 8197, 11230, 11710, 15722, 16394, 16845, 17565, 23583, 24591, 33690, 35130, 39305, 40985, 47166, 49182, 78610, 81970, 117915, 122955, 235830, 245910, 1315033, 2630066, 3945099, 6575165, 7890198, 9205231, 13150330, 18410462, 19725495, 27615693, 39450990, 46026155, 55231386, 92052310, 138078465, 276156930]

約数ペア:

[(1, 276156930), (2, 138078465), (3, 92052310), (5, 55231386), (6, 46026155), (7, 39450990), (10, 27615693), (14, 19725495), (15, 18410462), (21, 13150330), (30, 9205231), (35, 7890198), (42, 6575165), (70, 3945099), (105, 2630066), (210, 1315033), (1123, 245910), (1171, 235830), (2246, 122955), (2342, 117915), (3369, 81970), (3513, 78610), (5615, 49182), (5855, 47166), (6738, 40985), (7026, 39305), (7861, 35130), (8197, 33690), (11230, 24591), (11710, 23583), (15722, 17565), (16394, 16845)]