23734170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{859}}^1$

素因数の和:1179

約数の個数: 48

約数和(自身を含む): 61981920

約数和(自身を除く): 38247750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 859, 921, 1535, 1718, 1842, 2577, 2763, 3070, 4295, 4605, 5154, 5526, 7731, 8590, 9210, 12885, 13815, 15462, 25770, 27630, 38655, 77310, 263713, 527426, 791139, 1318565, 1582278, 2373417, 2637130, 3955695, 4746834, 7911390, 11867085, 23734170]

約数ペア:

[(1, 23734170), (2, 11867085), (3, 7911390), (5, 4746834), (6, 3955695), (9, 2637130), (10, 2373417), (15, 1582278), (18, 1318565), (30, 791139), (45, 527426), (90, 263713), (307, 77310), (614, 38655), (859, 27630), (921, 25770), (1535, 15462), (1718, 13815), (1842, 12885), (2577, 9210), (2763, 8590), (3070, 7731), (4295, 5526), (4605, 5154)]