542034375

素因数分解:

$3^1\times 5^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 1012435200

約数和(自身を除く): 470400825

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 125, 179, 255, 285, 323, 375, 425, 475, 537, 625, 895, 969, 1275, 1425, 1615, 1875, 2125, 2375, 2685, 3043, 3125, 3401, 4475, 4845, 6375, 7125, 8075, 9129, 9375, 10203, 10625, 11875, 13425, 15215, 17005, 22375, 24225, 31875, 35625, 40375, 45645, 51015, 53125, 57817, 59375, 67125, 76075, 85025, 111875, 121125, 159375, 173451, 178125, 201875, 228225, 255075, 289085, 335625, 380375, 425125, 559375, 605625, 867255, 1009375, 1141125, 1275375, 1445425, 1678125, 1901875, 2125625, 3028125, 4336275, 5705625, 6376875, 7227125, 9509375, 10628125, 21681375, 28528125, 31884375, 36135625, 108406875, 180678125, 542034375]

約数ペア:

[(1, 542034375), (3, 180678125), (5, 108406875), (15, 36135625), (17, 31884375), (19, 28528125), (25, 21681375), (51, 10628125), (57, 9509375), (75, 7227125), (85, 6376875), (95, 5705625), (125, 4336275), (179, 3028125), (255, 2125625), (285, 1901875), (323, 1678125), (375, 1445425), (425, 1275375), (475, 1141125), (537, 1009375), (625, 867255), (895, 605625), (969, 559375), (1275, 425125), (1425, 380375), (1615, 335625), (1875, 289085), (2125, 255075), (2375, 228225), (2685, 201875), (3043, 178125), (3125, 173451), (3401, 159375), (4475, 121125), (4845, 111875), (6375, 85025), (7125, 76075), (8075, 67125), (9129, 59375), (9375, 57817), (10203, 53125), (10625, 51015), (11875, 45645), (13425, 40375), (15215, 35625), (17005, 31875), (22375, 24225)]