212237100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{10253}}^1$

素因数の和:10296

約数の個数: 108

約数和(自身を含む): 694236816

約数和(自身を除く): 481999716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 3450, 4140, 5175, 6900, 10253, 10350, 20506, 20700, 30759, 41012, 51265, 61518, 92277, 102530, 123036, 153795, 184554, 205060, 235819, 256325, 307590, 369108, 461385, 471638, 512650, 615180, 707457, 768975, 922770, 943276, 1025300, 1179095, 1414914, 1537950, 1845540, 2122371, 2306925, 2358190, 2829828, 3075900, 3537285, 4244742, 4613850, 4716380, 5895475, 7074570, 8489484, 9227700, 10611855, 11790950, 14149140, 17686425, 21223710, 23581900, 35372850, 42447420, 53059275, 70745700, 106118550, 212237100]

約数ペア:

[(1, 212237100), (2, 106118550), (3, 70745700), (4, 53059275), (5, 42447420), (6, 35372850), (9, 23581900), (10, 21223710), (12, 17686425), (15, 14149140), (18, 11790950), (20, 10611855), (23, 9227700), (25, 8489484), (30, 7074570), (36, 5895475), (45, 4716380), (46, 4613850), (50, 4244742), (60, 3537285), (69, 3075900), (75, 2829828), (90, 2358190), (92, 2306925), (100, 2122371), (115, 1845540), (138, 1537950), (150, 1414914), (180, 1179095), (207, 1025300), (225, 943276), (230, 922770), (276, 768975), (300, 707457), (345, 615180), (414, 512650), (450, 471638), (460, 461385), (575, 369108), (690, 307590), (828, 256325), (900, 235819), (1035, 205060), (1150, 184554), (1380, 153795), (1725, 123036), (2070, 102530), (2300, 92277), (3450, 61518), (4140, 51265), (5175, 41012), (6900, 30759), (10253, 20700), (10350, 20506)]