147113580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7591}}^1$

素因数の和:7639

約数の個数: 96

約数和(自身を含む): 459164160

約数和(自身を除く): 312050580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 969, 1020, 1140, 1292, 1615, 1938, 3230, 3876, 4845, 6460, 7591, 9690, 15182, 19380, 22773, 30364, 37955, 45546, 75910, 91092, 113865, 129047, 144229, 151820, 227730, 258094, 288458, 387141, 432687, 455460, 516188, 576916, 645235, 721145, 774282, 865374, 1290470, 1442290, 1548564, 1730748, 1935705, 2163435, 2451893, 2580940, 2884580, 3871410, 4326870, 4903786, 7355679, 7742820, 8653740, 9807572, 12259465, 14711358, 24518930, 29422716, 36778395, 49037860, 73556790, 147113580]

約数ペア:

[(1, 147113580), (2, 73556790), (3, 49037860), (4, 36778395), (5, 29422716), (6, 24518930), (10, 14711358), (12, 12259465), (15, 9807572), (17, 8653740), (19, 7742820), (20, 7355679), (30, 4903786), (34, 4326870), (38, 3871410), (51, 2884580), (57, 2580940), (60, 2451893), (68, 2163435), (76, 1935705), (85, 1730748), (95, 1548564), (102, 1442290), (114, 1290470), (170, 865374), (190, 774282), (204, 721145), (228, 645235), (255, 576916), (285, 516188), (323, 455460), (340, 432687), (380, 387141), (510, 288458), (570, 258094), (646, 227730), (969, 151820), (1020, 144229), (1140, 129047), (1292, 113865), (1615, 91092), (1938, 75910), (3230, 45546), (3876, 37955), (4845, 30364), (6460, 22773), (7591, 19380), (9690, 15182)]