1380468.00000000

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27481}}^1$

素因数の和:27507

約数の個数: 48

約数和(自身を含む): 90031032

約数和(自身を除く): 57878262

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, 27481, 54962, 82443, 137405, 164886, 247329, 274810, 357253, 412215, 494658, 714506, 824430, 1071759, 1236645, 1786265, 2143518, 2473290, 3215277, 3572530, 5358795, 6430554, 10717590, 16076385, 32152770]

約数ペア:

[(1, 32152770), (2, 16076385), (3, 10717590), (5, 6430554), (6, 5358795), (9, 3572530), (10, 3215277), (13, 2473290), (15, 2143518), (18, 1786265), (26, 1236645), (30, 1071759), (39, 824430), (45, 714506), (65, 494658), (78, 412215), (90, 357253), (117, 274810), (130, 247329), (195, 164886), (234, 137405), (390, 82443), (585, 54962), (1170, 27481)]