4253850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 12320640

約数和(自身を除く): 8066790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 90, 115, 135, 137, 138, 150, 207, 225, 230, 270, 274, 345, 411, 414, 450, 575, 621, 675, 685, 690, 822, 1035, 1150, 1233, 1242, 1350, 1370, 1725, 2055, 2070, 2466, 3105, 3151, 3425, 3450, 3699, 4110, 5175, 6165, 6210, 6302, 6850, 7398, 9453, 10275, 10350, 12330, 15525, 15755, 18495, 18906, 20550, 28359, 30825, 31050, 31510, 36990, 47265, 56718, 61650, 78775, 85077, 92475, 94530, 141795, 157550, 170154, 184950, 236325, 283590, 425385, 472650, 708975, 850770, 1417950, 2126925, 4253850]

約数ペア:

[(1, 4253850), (2, 2126925), (3, 1417950), (5, 850770), (6, 708975), (9, 472650), (10, 425385), (15, 283590), (18, 236325), (23, 184950), (25, 170154), (27, 157550), (30, 141795), (45, 94530), (46, 92475), (50, 85077), (54, 78775), (69, 61650), (75, 56718), (90, 47265), (115, 36990), (135, 31510), (137, 31050), (138, 30825), (150, 28359), (207, 20550), (225, 18906), (230, 18495), (270, 15755), (274, 15525), (345, 12330), (411, 10350), (414, 10275), (450, 9453), (575, 7398), (621, 6850), (675, 6302), (685, 6210), (690, 6165), (822, 5175), (1035, 4110), (1150, 3699), (1233, 3450), (1242, 3425), (1350, 3151), (1370, 3105), (1725, 2466), (2055, 2070)]