1122462525

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 2045008000

約数和(自身を除く): 922545475

約数列:

[1, 3, 5, 15, 19, 25, 37, 57, 61, 75, 95, 111, 183, 185, 285, 305, 349, 475, 555, 703, 915, 925, 1047, 1159, 1425, 1525, 1745, 2109, 2257, 2775, 3477, 3515, 4575, 5235, 5795, 6631, 6771, 8725, 10545, 11285, 12913, 17385, 17575, 19893, 21289, 26175, 28975, 33155, 33855, 38739, 42883, 52725, 56425, 63867, 64565, 86925, 99465, 106445, 128649, 165775, 169275, 193695, 214415, 245347, 319335, 322825, 404491, 497325, 532225, 643245, 736041, 787693, 968475, 1072075, 1213473, 1226735, 1596675, 2022455, 2363079, 3216225, 3680205, 3938465, 6067365, 6133675, 10112275, 11815395, 14966167, 18401025, 19692325, 30336825, 44898501, 59076975, 74830835, 224492505, 374154175, 1122462525]

約数ペア:

[(1, 1122462525), (3, 374154175), (5, 224492505), (15, 74830835), (19, 59076975), (25, 44898501), (37, 30336825), (57, 19692325), (61, 18401025), (75, 14966167), (95, 11815395), (111, 10112275), (183, 6133675), (185, 6067365), (285, 3938465), (305, 3680205), (349, 3216225), (475, 2363079), (555, 2022455), (703, 1596675), (915, 1226735), (925, 1213473), (1047, 1072075), (1159, 968475), (1425, 787693), (1525, 736041), (1745, 643245), (2109, 532225), (2257, 497325), (2775, 404491), (3477, 322825), (3515, 319335), (4575, 245347), (5235, 214415), (5795, 193695), (6631, 169275), (6771, 165775), (8725, 128649), (10545, 106445), (11285, 99465), (12913, 86925), (17385, 64565), (17575, 63867), (19893, 56425), (21289, 52725), (26175, 42883), (28975, 38739), (33155, 33855)]