85296810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2237}}^1$

素因数の和:2319

約数の個数: 64

約数和(自身を含む): 216566784

約数和(自身を除く): 131269974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 82, 93, 123, 155, 186, 205, 246, 310, 410, 465, 615, 930, 1230, 1271, 2237, 2542, 3813, 4474, 6355, 6711, 7626, 11185, 12710, 13422, 19065, 22370, 33555, 38130, 67110, 69347, 91717, 138694, 183434, 208041, 275151, 346735, 416082, 458585, 550302, 693470, 917170, 1040205, 1375755, 2080410, 2751510, 2843227, 5686454, 8529681, 14216135, 17059362, 28432270, 42648405, 85296810]

約数ペア:

[(1, 85296810), (2, 42648405), (3, 28432270), (5, 17059362), (6, 14216135), (10, 8529681), (15, 5686454), (30, 2843227), (31, 2751510), (41, 2080410), (62, 1375755), (82, 1040205), (93, 917170), (123, 693470), (155, 550302), (186, 458585), (205, 416082), (246, 346735), (310, 275151), (410, 208041), (465, 183434), (615, 138694), (930, 91717), (1230, 69347), (1271, 67110), (2237, 38130), (2542, 33555), (3813, 22370), (4474, 19065), (6355, 13422), (6711, 12710), (7626, 11185)]