89184420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38113}}^1$

素因数の和:38141

約数の個数: 72

約数和(自身を含む): 291343416

約数和(自身を除く): 202158996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 38113, 76226, 114339, 152452, 190565, 228678, 343017, 381130, 457356, 495469, 571695, 686034, 762260, 990938, 1143390, 1372068, 1486407, 1715085, 1981876, 2286780, 2477345, 2972814, 3430170, 4459221, 4954690, 5945628, 6860340, 7432035, 8918442, 9909380, 14864070, 17836884, 22296105, 29728140, 44592210, 89184420]

約数ペア:

[(1, 89184420), (2, 44592210), (3, 29728140), (4, 22296105), (5, 17836884), (6, 14864070), (9, 9909380), (10, 8918442), (12, 7432035), (13, 6860340), (15, 5945628), (18, 4954690), (20, 4459221), (26, 3430170), (30, 2972814), (36, 2477345), (39, 2286780), (45, 1981876), (52, 1715085), (60, 1486407), (65, 1372068), (78, 1143390), (90, 990938), (117, 762260), (130, 686034), (156, 571695), (180, 495469), (195, 457356), (234, 381130), (260, 343017), (390, 228678), (468, 190565), (585, 152452), (780, 114339), (1170, 76226), (2340, 38113)]