276115230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14821}}^1$

素因数の和:14863

約数の個数: 80

約数和(自身を含む): 774775584

約数和(自身を除く): 498660354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 270, 345, 405, 414, 621, 690, 810, 1035, 1242, 1863, 2070, 3105, 3726, 6210, 9315, 14821, 18630, 29642, 44463, 74105, 88926, 133389, 148210, 222315, 266778, 340883, 400167, 444630, 666945, 681766, 800334, 1022649, 1200501, 1333890, 1704415, 2000835, 2045298, 2401002, 3067947, 3408830, 4001670, 5113245, 6002505, 6135894, 9203841, 10226490, 12005010, 15339735, 18407682, 27611523, 30679470, 46019205, 55223046, 92038410, 138057615, 276115230]

約数ペア:

[(1, 276115230), (2, 138057615), (3, 92038410), (5, 55223046), (6, 46019205), (9, 30679470), (10, 27611523), (15, 18407682), (18, 15339735), (23, 12005010), (27, 10226490), (30, 9203841), (45, 6135894), (46, 6002505), (54, 5113245), (69, 4001670), (81, 3408830), (90, 3067947), (115, 2401002), (135, 2045298), (138, 2000835), (162, 1704415), (207, 1333890), (230, 1200501), (270, 1022649), (345, 800334), (405, 681766), (414, 666945), (621, 444630), (690, 400167), (810, 340883), (1035, 266778), (1242, 222315), (1863, 148210), (2070, 133389), (3105, 88926), (3726, 74105), (6210, 44463), (9315, 29642), (14821, 18630)]