2013203160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{621359}}^1$

素因数の和:621382

約数の個数: 80

約数和(自身を含む): 6766610400

約数和(自身を除く): 4753407240

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, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 621359, 1242718, 1864077, 2485436, 3106795, 3728154, 4970872, 5592231, 6213590, 7456308, 9320385, 11184462, 12427180, 14912616, 16776693, 18640770, 22368924, 24854360, 27961155, 33553386, 37281540, 44737848, 50330079, 55922310, 67106772, 74563080, 83883465, 100660158, 111844620, 134213544, 167766930, 201320316, 223689240, 251650395, 335533860, 402640632, 503300790, 671067720, 1006601580, 2013203160]

約数ペア:

[(1, 2013203160), (2, 1006601580), (3, 671067720), (4, 503300790), (5, 402640632), (6, 335533860), (8, 251650395), (9, 223689240), (10, 201320316), (12, 167766930), (15, 134213544), (18, 111844620), (20, 100660158), (24, 83883465), (27, 74563080), (30, 67106772), (36, 55922310), (40, 50330079), (45, 44737848), (54, 37281540), (60, 33553386), (72, 27961155), (81, 24854360), (90, 22368924), (108, 18640770), (120, 16776693), (135, 14912616), (162, 12427180), (180, 11184462), (216, 9320385), (270, 7456308), (324, 6213590), (360, 5592231), (405, 4970872), (540, 3728154), (648, 3106795), (810, 2485436), (1080, 1864077), (1620, 1242718), (3240, 621359)]