15530628

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 37933056

約数和(自身を除く): 22402428

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 83, 93, 124, 166, 186, 249, 332, 372, 498, 503, 996, 1006, 1509, 2012, 2573, 3018, 5146, 6036, 7719, 10292, 15438, 15593, 30876, 31186, 41749, 46779, 62372, 83498, 93558, 125247, 166996, 187116, 250494, 500988, 1294219, 2588438, 3882657, 5176876, 7765314, 15530628]

約数ペア:

[(1, 15530628), (2, 7765314), (3, 5176876), (4, 3882657), (6, 2588438), (12, 1294219), (31, 500988), (62, 250494), (83, 187116), (93, 166996), (124, 125247), (166, 93558), (186, 83498), (249, 62372), (332, 46779), (372, 41749), (498, 31186), (503, 30876), (996, 15593), (1006, 15438), (1509, 10292), (2012, 7719), (2573, 6036), (3018, 5146)]