15836238210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{556243}}^1$

素因数の和:556339

約数の個数: 64

約数和(自身を含む): 41491352448

約数和(自身を除く): 25655114238

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 195, 219, 365, 390, 438, 730, 949, 1095, 1898, 2190, 2847, 4745, 5694, 9490, 14235, 28470, 556243, 1112486, 1668729, 2781215, 3337458, 5562430, 7231159, 8343645, 14462318, 16687290, 21693477, 36155795, 40605739, 43386954, 72311590, 81211478, 108467385, 121817217, 203028695, 216934770, 243634434, 406057390, 527874607, 609086085, 1055749214, 1218172170, 1583623821, 2639373035, 3167247642, 5278746070, 7918119105, 15836238210]

約数ペア:

[(1, 15836238210), (2, 7918119105), (3, 5278746070), (5, 3167247642), (6, 2639373035), (10, 1583623821), (13, 1218172170), (15, 1055749214), (26, 609086085), (30, 527874607), (39, 406057390), (65, 243634434), (73, 216934770), (78, 203028695), (130, 121817217), (146, 108467385), (195, 81211478), (219, 72311590), (365, 43386954), (390, 40605739), (438, 36155795), (730, 21693477), (949, 16687290), (1095, 14462318), (1898, 8343645), (2190, 7231159), (2847, 5562430), (4745, 3337458), (5694, 2781215), (9490, 1668729), (14235, 1112486), (28470, 556243)]