2017356840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{207547}}^1$

素因数の和:207573

約数の個数: 96

約数和(自身を含む): 6799272480

約数和(自身を除く): 4781915640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 207547, 415094, 622641, 830188, 1037735, 1245282, 1660376, 1867923, 2075470, 2490564, 3113205, 3735846, 4150940, 4981128, 5603769, 6226410, 7471692, 8301880, 9339615, 11207538, 12452820, 14943384, 16811307, 18679230, 22415076, 24905640, 28018845, 33622614, 37358460, 44830152, 50433921, 56037690, 67245228, 74716920, 84056535, 100867842, 112075380, 134490456, 168113070, 201735684, 224150760, 252169605, 336226140, 403471368, 504339210, 672452280, 1008678420, 2017356840]

約数ペア:

[(1, 2017356840), (2, 1008678420), (3, 672452280), (4, 504339210), (5, 403471368), (6, 336226140), (8, 252169605), (9, 224150760), (10, 201735684), (12, 168113070), (15, 134490456), (18, 112075380), (20, 100867842), (24, 84056535), (27, 74716920), (30, 67245228), (36, 56037690), (40, 50433921), (45, 44830152), (54, 37358460), (60, 33622614), (72, 28018845), (81, 24905640), (90, 22415076), (108, 18679230), (120, 16811307), (135, 14943384), (162, 12452820), (180, 11207538), (216, 9339615), (243, 8301880), (270, 7471692), (324, 6226410), (360, 5603769), (405, 4981128), (486, 4150940), (540, 3735846), (648, 3113205), (810, 2490564), (972, 2075470), (1080, 1867923), (1215, 1660376), (1620, 1245282), (1944, 1037735), (2430, 830188), (3240, 622641), (4860, 415094), (9720, 207547)]