151787460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229981}}^1$

素因数の和:230004

約数の個数: 48

約数和(自身を含む): 463643712

約数和(自身を除く): 311856252

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 229981, 459962, 689943, 919924, 1149905, 1379886, 2299810, 2529791, 2759772, 3449715, 4599620, 5059582, 6899430, 7589373, 10119164, 12648955, 13798860, 15178746, 25297910, 30357492, 37946865, 50595820, 75893730, 151787460]

約数ペア:

[(1, 151787460), (2, 75893730), (3, 50595820), (4, 37946865), (5, 30357492), (6, 25297910), (10, 15178746), (11, 13798860), (12, 12648955), (15, 10119164), (20, 7589373), (22, 6899430), (30, 5059582), (33, 4599620), (44, 3449715), (55, 2759772), (60, 2529791), (66, 2299810), (110, 1379886), (132, 1149905), (165, 919924), (220, 689943), (330, 459962), (660, 229981)]