47046375

素因数分解:

$3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 93450240

約数和(自身を除く): 46403865

約数列:

[1, 3, 5, 9, 15, 19, 25, 31, 45, 57, 71, 75, 93, 95, 125, 155, 171, 213, 225, 279, 285, 355, 375, 465, 475, 589, 639, 775, 855, 1065, 1125, 1349, 1395, 1425, 1767, 1775, 2201, 2325, 2375, 2945, 3195, 3875, 4047, 4275, 5301, 5325, 6603, 6745, 6975, 7125, 8835, 8875, 11005, 11625, 12141, 14725, 15975, 19809, 20235, 21375, 26505, 26625, 33015, 33725, 34875, 41819, 44175, 55025, 60705, 73625, 79875, 99045, 101175, 125457, 132525, 165075, 168625, 209095, 220875, 275125, 303525, 376371, 495225, 505875, 627285, 662625, 825375, 1045475, 1517625, 1881855, 2476125, 3136425, 5227375, 9409275, 15682125, 47046375]

約数ペア:

[(1, 47046375), (3, 15682125), (5, 9409275), (9, 5227375), (15, 3136425), (19, 2476125), (25, 1881855), (31, 1517625), (45, 1045475), (57, 825375), (71, 662625), (75, 627285), (93, 505875), (95, 495225), (125, 376371), (155, 303525), (171, 275125), (213, 220875), (225, 209095), (279, 168625), (285, 165075), (355, 132525), (375, 125457), (465, 101175), (475, 99045), (589, 79875), (639, 73625), (775, 60705), (855, 55025), (1065, 44175), (1125, 41819), (1349, 34875), (1395, 33725), (1425, 33015), (1767, 26625), (1775, 26505), (2201, 21375), (2325, 20235), (2375, 19809), (2945, 15975), (3195, 14725), (3875, 12141), (4047, 11625), (4275, 11005), (5301, 8875), (5325, 8835), (6603, 7125), (6745, 6975)]