69294420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9871}}^1$

素因数の和:9902

約数の個数: 96

約数和(自身を含む): 232189440

約数和(自身を除く): 162895020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 9871, 19742, 29613, 39484, 49355, 59226, 88839, 98710, 118452, 128323, 148065, 177678, 197420, 256646, 266517, 296130, 355356, 384969, 444195, 513292, 533034, 592260, 641615, 769938, 888390, 1066068, 1154907, 1283230, 1332585, 1539876, 1776780, 1924845, 2309814, 2566460, 2665170, 3464721, 3849690, 4619628, 5330340, 5774535, 6929442, 7699380, 11549070, 13858884, 17323605, 23098140, 34647210, 69294420]

約数ペア:

[(1, 69294420), (2, 34647210), (3, 23098140), (4, 17323605), (5, 13858884), (6, 11549070), (9, 7699380), (10, 6929442), (12, 5774535), (13, 5330340), (15, 4619628), (18, 3849690), (20, 3464721), (26, 2665170), (27, 2566460), (30, 2309814), (36, 1924845), (39, 1776780), (45, 1539876), (52, 1332585), (54, 1283230), (60, 1154907), (65, 1066068), (78, 888390), (90, 769938), (108, 641615), (117, 592260), (130, 533034), (135, 513292), (156, 444195), (180, 384969), (195, 355356), (234, 296130), (260, 266517), (270, 256646), (351, 197420), (390, 177678), (468, 148065), (540, 128323), (585, 118452), (702, 98710), (780, 88839), (1170, 59226), (1404, 49355), (1755, 39484), (2340, 29613), (3510, 19742), (7020, 9871)]