72876870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73613}}^1$

素因数の和:73637

約数の個数: 48

約数和(自身を含む): 206708112

約数和(自身を除く): 133831242

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 73613, 147226, 220839, 368065, 441678, 662517, 736130, 809743, 1104195, 1325034, 1619486, 2208390, 2429229, 3312585, 4048715, 4858458, 6625170, 7287687, 8097430, 12146145, 14575374, 24292290, 36438435, 72876870]

約数ペア:

[(1, 72876870), (2, 36438435), (3, 24292290), (5, 14575374), (6, 12146145), (9, 8097430), (10, 7287687), (11, 6625170), (15, 4858458), (18, 4048715), (22, 3312585), (30, 2429229), (33, 2208390), (45, 1619486), (55, 1325034), (66, 1104195), (90, 809743), (99, 736130), (110, 662517), (165, 441678), (198, 368065), (330, 220839), (495, 147226), (990, 73613)]