40015710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3343}}^1$

素因数の和:3382

約数の個数: 96

約数和(自身を含む): 125199360

約数和(自身を除く): 85183650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3343, 3990, 5985, 6686, 10029, 11970, 16715, 20058, 23401, 30087, 33430, 46802, 50145, 60174, 63517, 70203, 100290, 117005, 127034, 140406, 150435, 190551, 210609, 234010, 300870, 317585, 351015, 381102, 421218, 444619, 571653, 635170, 702030, 889238, 952755, 1053045, 1143306, 1333857, 1905510, 2106090, 2223095, 2667714, 2858265, 4001571, 4446190, 5716530, 6669285, 8003142, 13338570, 20007855, 40015710]

約数ペア:

[(1, 40015710), (2, 20007855), (3, 13338570), (5, 8003142), (6, 6669285), (7, 5716530), (9, 4446190), (10, 4001571), (14, 2858265), (15, 2667714), (18, 2223095), (19, 2106090), (21, 1905510), (30, 1333857), (35, 1143306), (38, 1053045), (42, 952755), (45, 889238), (57, 702030), (63, 635170), (70, 571653), (90, 444619), (95, 421218), (105, 381102), (114, 351015), (126, 317585), (133, 300870), (171, 234010), (190, 210609), (210, 190551), (266, 150435), (285, 140406), (315, 127034), (342, 117005), (399, 100290), (570, 70203), (630, 63517), (665, 60174), (798, 50145), (855, 46802), (1197, 33430), (1330, 30087), (1710, 23401), (1995, 20058), (2394, 16715), (3343, 11970), (3990, 10029), (5985, 6686)]