2010169710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{13711}}^1$

素因数の和:13911

約数の個数: 80

約数和(自身を含む): 5435381952

約数和(自身を除く): 3425212242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 181, 270, 362, 405, 543, 810, 905, 1086, 1629, 1810, 2715, 3258, 4887, 5430, 8145, 9774, 13711, 14661, 16290, 24435, 27422, 29322, 41133, 48870, 68555, 73305, 82266, 123399, 137110, 146610, 205665, 246798, 370197, 411330, 616995, 740394, 1110591, 1233990, 1850985, 2221182, 2481691, 3701970, 4963382, 5552955, 7445073, 11105910, 12408455, 14890146, 22335219, 24816910, 37225365, 44670438, 67005657, 74450730, 111676095, 134011314, 201016971, 223352190, 335028285, 402033942, 670056570, 1005084855, 2010169710]

約数ペア:

[(1, 2010169710), (2, 1005084855), (3, 670056570), (5, 402033942), (6, 335028285), (9, 223352190), (10, 201016971), (15, 134011314), (18, 111676095), (27, 74450730), (30, 67005657), (45, 44670438), (54, 37225365), (81, 24816910), (90, 22335219), (135, 14890146), (162, 12408455), (181, 11105910), (270, 7445073), (362, 5552955), (405, 4963382), (543, 3701970), (810, 2481691), (905, 2221182), (1086, 1850985), (1629, 1233990), (1810, 1110591), (2715, 740394), (3258, 616995), (4887, 411330), (5430, 370197), (8145, 246798), (9774, 205665), (13711, 146610), (14661, 137110), (16290, 123399), (24435, 82266), (27422, 73305), (29322, 68555), (41133, 48870)]