180868410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35257}}^1$

素因数の和:35292

約数の個数: 64

約数和(自身を含む): 507715200

約数和(自身を除く): 326846790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 35257, 70514, 105771, 176285, 211542, 317313, 352570, 528855, 634626, 669883, 951939, 1057710, 1339766, 1586565, 1903878, 2009649, 3173130, 3349415, 4019298, 4759695, 6028947, 6698830, 9519390, 10048245, 12057894, 18086841, 20096490, 30144735, 36173682, 60289470, 90434205, 180868410]

約数ペア:

[(1, 180868410), (2, 90434205), (3, 60289470), (5, 36173682), (6, 30144735), (9, 20096490), (10, 18086841), (15, 12057894), (18, 10048245), (19, 9519390), (27, 6698830), (30, 6028947), (38, 4759695), (45, 4019298), (54, 3349415), (57, 3173130), (90, 2009649), (95, 1903878), (114, 1586565), (135, 1339766), (171, 1057710), (190, 951939), (270, 669883), (285, 634626), (342, 528855), (513, 352570), (570, 317313), (855, 211542), (1026, 176285), (1710, 105771), (2565, 70514), (5130, 35257)]