43275180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 131947200

約数和(自身を除く): 88672020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 109, 130, 156, 195, 218, 260, 327, 390, 436, 509, 545, 654, 780, 1018, 1090, 1308, 1417, 1527, 1635, 2036, 2180, 2545, 2834, 3054, 3270, 4251, 5090, 5668, 6108, 6540, 6617, 7085, 7635, 8502, 10180, 13234, 14170, 15270, 17004, 19851, 21255, 26468, 28340, 30540, 33085, 39702, 42510, 55481, 66170, 79404, 85020, 99255, 110962, 132340, 166443, 198510, 221924, 277405, 332886, 397020, 554810, 665772, 721253, 832215, 1109620, 1442506, 1664430, 2163759, 2885012, 3328860, 3606265, 4327518, 7212530, 8655036, 10818795, 14425060, 21637590, 43275180]

約数ペア:

[(1, 43275180), (2, 21637590), (3, 14425060), (4, 10818795), (5, 8655036), (6, 7212530), (10, 4327518), (12, 3606265), (13, 3328860), (15, 2885012), (20, 2163759), (26, 1664430), (30, 1442506), (39, 1109620), (52, 832215), (60, 721253), (65, 665772), (78, 554810), (109, 397020), (130, 332886), (156, 277405), (195, 221924), (218, 198510), (260, 166443), (327, 132340), (390, 110962), (436, 99255), (509, 85020), (545, 79404), (654, 66170), (780, 55481), (1018, 42510), (1090, 39702), (1308, 33085), (1417, 30540), (1527, 28340), (1635, 26468), (2036, 21255), (2180, 19851), (2545, 17004), (2834, 15270), (3054, 14170), (3270, 13234), (4251, 10180), (5090, 8502), (5668, 7635), (6108, 7085), (6540, 6617)]