23612030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 48988800

約数和(自身を除く): 25376770

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 53, 65, 106, 115, 130, 149, 230, 265, 298, 299, 530, 598, 689, 745, 1219, 1378, 1490, 1495, 1937, 2438, 2990, 3427, 3445, 3874, 6095, 6854, 6890, 7897, 9685, 12190, 15794, 15847, 17135, 19370, 31694, 34270, 39485, 44551, 78970, 79235, 89102, 102661, 158470, 181631, 205322, 222755, 363262, 445510, 513305, 908155, 1026610, 1816310, 2361203, 4722406, 11806015, 23612030]

約数ペア:

[(1, 23612030), (2, 11806015), (5, 4722406), (10, 2361203), (13, 1816310), (23, 1026610), (26, 908155), (46, 513305), (53, 445510), (65, 363262), (106, 222755), (115, 205322), (130, 181631), (149, 158470), (230, 102661), (265, 89102), (298, 79235), (299, 78970), (530, 44551), (598, 39485), (689, 34270), (745, 31694), (1219, 19370), (1378, 17135), (1490, 15847), (1495, 15794), (1937, 12190), (2438, 9685), (2990, 7897), (3427, 6890), (3445, 6854), (3874, 6095)]