1520240555535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{130783}}^1\times {\mathrm{59611}}^1$

素因数の和:190415

約数の個数: 32

約数和(自身を含む): 2619555391488

約数和(自身を除く): 1099314835953

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 59611, 130783, 178833, 298055, 392349, 653915, 774943, 894165, 1700179, 1961745, 2324829, 3874715, 5100537, 8500895, 11624145, 25502685, 7796105413, 23388316239, 38980527065, 101349370369, 116941581195, 304048111107, 506746851845, 1520240555535]

約数ペア:

[(1, 1520240555535), (3, 506746851845), (5, 304048111107), (13, 116941581195), (15, 101349370369), (39, 38980527065), (65, 23388316239), (195, 7796105413), (59611, 25502685), (130783, 11624145), (178833, 8500895), (298055, 5100537), (392349, 3874715), (653915, 2324829), (774943, 1961745), (894165, 1700179)]