2012508300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{55441}}^1$

素因数の和:55480

約数の個数: 108

約数和(自身を含む): 6400446248

約数和(自身を除く): 4387937948

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 121, 132, 150, 165, 220, 242, 275, 300, 330, 363, 484, 550, 605, 660, 726, 825, 1100, 1210, 1452, 1650, 1815, 2420, 3025, 3300, 3630, 6050, 7260, 9075, 12100, 18150, 36300, 55441, 110882, 166323, 221764, 277205, 332646, 554410, 609851, 665292, 831615, 1108820, 1219702, 1386025, 1663230, 1829553, 2439404, 2772050, 3049255, 3326460, 3659106, 4158075, 5544100, 6098510, 6708361, 7318212, 8316150, 9147765, 12197020, 13416722, 15246275, 16632300, 18295530, 20125083, 26833444, 30492550, 33541805, 36591060, 40250166, 45738825, 60985100, 67083610, 80500332, 91477650, 100625415, 134167220, 167709025, 182955300, 201250830, 335418050, 402501660, 503127075, 670836100, 1006254150, 2012508300]

約数ペア:

[(1, 2012508300), (2, 1006254150), (3, 670836100), (4, 503127075), (5, 402501660), (6, 335418050), (10, 201250830), (11, 182955300), (12, 167709025), (15, 134167220), (20, 100625415), (22, 91477650), (25, 80500332), (30, 67083610), (33, 60985100), (44, 45738825), (50, 40250166), (55, 36591060), (60, 33541805), (66, 30492550), (75, 26833444), (100, 20125083), (110, 18295530), (121, 16632300), (132, 15246275), (150, 13416722), (165, 12197020), (220, 9147765), (242, 8316150), (275, 7318212), (300, 6708361), (330, 6098510), (363, 5544100), (484, 4158075), (550, 3659106), (605, 3326460), (660, 3049255), (726, 2772050), (825, 2439404), (1100, 1829553), (1210, 1663230), (1452, 1386025), (1650, 1219702), (1815, 1108820), (2420, 831615), (3025, 665292), (3300, 609851), (3630, 554410), (6050, 332646), (7260, 277205), (9075, 221764), (12100, 166323), (18150, 110882), (36300, 55441)]