38283750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 120

約数和(自身を含む): 107459352

約数和(自身を除く): 69175602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 45, 50, 75, 82, 83, 90, 123, 125, 150, 166, 205, 225, 246, 249, 250, 369, 375, 410, 415, 450, 498, 615, 625, 738, 747, 750, 830, 1025, 1125, 1230, 1245, 1250, 1494, 1845, 1875, 2050, 2075, 2250, 2490, 3075, 3403, 3690, 3735, 3750, 4150, 5125, 5625, 6150, 6225, 6806, 7470, 9225, 10209, 10250, 10375, 11250, 12450, 15375, 17015, 18450, 18675, 20418, 20750, 25625, 30627, 30750, 31125, 34030, 37350, 46125, 51045, 51250, 51875, 61254, 62250, 76875, 85075, 92250, 93375, 102090, 103750, 153135, 153750, 155625, 170150, 186750, 230625, 255225, 306270, 311250, 425375, 461250, 466875, 510450, 765675, 850750, 933750, 1276125, 1531350, 2126875, 2552250, 3828375, 4253750, 6380625, 7656750, 12761250, 19141875, 38283750]

約数ペア:

[(1, 38283750), (2, 19141875), (3, 12761250), (5, 7656750), (6, 6380625), (9, 4253750), (10, 3828375), (15, 2552250), (18, 2126875), (25, 1531350), (30, 1276125), (41, 933750), (45, 850750), (50, 765675), (75, 510450), (82, 466875), (83, 461250), (90, 425375), (123, 311250), (125, 306270), (150, 255225), (166, 230625), (205, 186750), (225, 170150), (246, 155625), (249, 153750), (250, 153135), (369, 103750), (375, 102090), (410, 93375), (415, 92250), (450, 85075), (498, 76875), (615, 62250), (625, 61254), (738, 51875), (747, 51250), (750, 51045), (830, 46125), (1025, 37350), (1125, 34030), (1230, 31125), (1245, 30750), (1250, 30627), (1494, 25625), (1845, 20750), (1875, 20418), (2050, 18675), (2075, 18450), (2250, 17015), (2490, 15375), (3075, 12450), (3403, 11250), (3690, 10375), (3735, 10250), (3750, 10209), (4150, 9225), (5125, 7470), (5625, 6806), (6150, 6225)]