40572675

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:150

約数の個数: 108

約数和(自身を含む): 86728824

約数和(自身を除く): 46156149

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 33, 39, 45, 55, 65, 75, 97, 99, 117, 143, 165, 169, 195, 225, 275, 291, 325, 429, 485, 495, 507, 585, 715, 825, 845, 873, 975, 1067, 1261, 1287, 1455, 1521, 1859, 2145, 2425, 2475, 2535, 2925, 3201, 3575, 3783, 4225, 4365, 5335, 5577, 6305, 6435, 7275, 7605, 9295, 9603, 10725, 11349, 12675, 13871, 16005, 16393, 16731, 18915, 21825, 26675, 27885, 31525, 32175, 38025, 41613, 46475, 48015, 49179, 56745, 69355, 80025, 81965, 83655, 94575, 124839, 139425, 147537, 180323, 208065, 240075, 245895, 283725, 346775, 409825, 418275, 540969, 624195, 737685, 901615, 1040325, 1229475, 1622907, 2704845, 3120975, 3688425, 4508075, 8114535, 13524225, 40572675]

約数ペア:

[(1, 40572675), (3, 13524225), (5, 8114535), (9, 4508075), (11, 3688425), (13, 3120975), (15, 2704845), (25, 1622907), (33, 1229475), (39, 1040325), (45, 901615), (55, 737685), (65, 624195), (75, 540969), (97, 418275), (99, 409825), (117, 346775), (143, 283725), (165, 245895), (169, 240075), (195, 208065), (225, 180323), (275, 147537), (291, 139425), (325, 124839), (429, 94575), (485, 83655), (495, 81965), (507, 80025), (585, 69355), (715, 56745), (825, 49179), (845, 48015), (873, 46475), (975, 41613), (1067, 38025), (1261, 32175), (1287, 31525), (1455, 27885), (1521, 26675), (1859, 21825), (2145, 18915), (2425, 16731), (2475, 16393), (2535, 16005), (2925, 13871), (3201, 12675), (3575, 11349), (3783, 10725), (4225, 9603), (4365, 9295), (5335, 7605), (5577, 7275), (6305, 6435)]