40379625

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 85857408

約数和(自身を除く): 45477783

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 33, 39, 45, 55, 65, 75, 99, 117, 125, 143, 165, 195, 225, 251, 275, 325, 375, 429, 495, 585, 715, 753, 825, 975, 1125, 1255, 1287, 1375, 1625, 2145, 2259, 2475, 2761, 2925, 3263, 3575, 3765, 4125, 4875, 6275, 6435, 8283, 9789, 10725, 11295, 12375, 13805, 14625, 16315, 17875, 18825, 24849, 29367, 31375, 32175, 35893, 41415, 48945, 53625, 56475, 69025, 81575, 94125, 107679, 124245, 146835, 160875, 179465, 207075, 244725, 282375, 323037, 345125, 407875, 538395, 621225, 734175, 897325, 1035375, 1223625, 1615185, 2691975, 3106125, 3670875, 4486625, 8075925, 13459875, 40379625]

約数ペア:

[(1, 40379625), (3, 13459875), (5, 8075925), (9, 4486625), (11, 3670875), (13, 3106125), (15, 2691975), (25, 1615185), (33, 1223625), (39, 1035375), (45, 897325), (55, 734175), (65, 621225), (75, 538395), (99, 407875), (117, 345125), (125, 323037), (143, 282375), (165, 244725), (195, 207075), (225, 179465), (251, 160875), (275, 146835), (325, 124245), (375, 107679), (429, 94125), (495, 81575), (585, 69025), (715, 56475), (753, 53625), (825, 48945), (975, 41415), (1125, 35893), (1255, 32175), (1287, 31375), (1375, 29367), (1625, 24849), (2145, 18825), (2259, 17875), (2475, 16315), (2761, 14625), (2925, 13805), (3263, 12375), (3575, 11295), (3765, 10725), (4125, 9789), (4875, 8283), (6275, 6435)]