270832770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{231481}}^1$

素因数の和:231507

約数の個数: 48

約数和(自身を含む): 758335032

約数和(自身を除く): 487502262

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 231481, 462962, 694443, 1157405, 1388886, 2083329, 2314810, 3009253, 3472215, 4166658, 6018506, 6944430, 9027759, 10416645, 15046265, 18055518, 20833290, 27083277, 30092530, 45138795, 54166554, 90277590, 135416385, 270832770]

約数ペア:

[(1, 270832770), (2, 135416385), (3, 90277590), (5, 54166554), (6, 45138795), (9, 30092530), (10, 27083277), (13, 20833290), (15, 18055518), (18, 15046265), (26, 10416645), (30, 9027759), (39, 6944430), (45, 6018506), (65, 4166658), (78, 3472215), (90, 3009253), (117, 2314810), (130, 2083329), (195, 1388886), (234, 1157405), (390, 694443), (585, 462962), (1170, 231481)]