887883930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{10853}}^1$

素因数の和:10973

約数の個数: 80

約数和(自身を含む): 2411281224

約数和(自身を除く): 1523397294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 101, 135, 162, 202, 270, 303, 405, 505, 606, 810, 909, 1010, 1515, 1818, 2727, 3030, 4545, 5454, 8181, 9090, 10853, 13635, 16362, 21706, 27270, 32559, 40905, 54265, 65118, 81810, 97677, 108530, 162795, 195354, 293031, 325590, 488385, 586062, 879093, 976770, 1096153, 1465155, 1758186, 2192306, 2930310, 3288459, 4395465, 5480765, 6576918, 8790930, 9865377, 10961530, 16442295, 19730754, 29596131, 32884590, 49326885, 59192262, 88788393, 98653770, 147980655, 177576786, 295961310, 443941965, 887883930]

約数ペア:

[(1, 887883930), (2, 443941965), (3, 295961310), (5, 177576786), (6, 147980655), (9, 98653770), (10, 88788393), (15, 59192262), (18, 49326885), (27, 32884590), (30, 29596131), (45, 19730754), (54, 16442295), (81, 10961530), (90, 9865377), (101, 8790930), (135, 6576918), (162, 5480765), (202, 4395465), (270, 3288459), (303, 2930310), (405, 2192306), (505, 1758186), (606, 1465155), (810, 1096153), (909, 976770), (1010, 879093), (1515, 586062), (1818, 488385), (2727, 325590), (3030, 293031), (4545, 195354), (5454, 162795), (8181, 108530), (9090, 97677), (10853, 81810), (13635, 65118), (16362, 54265), (21706, 40905), (27270, 32559)]