28106093340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4003717}}^1$

素因数の和:4003748

約数の個数: 96

約数和(自身を含む): 94167447360

約数和(自身を除く): 66061354020

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, 4003717, 8007434, 12011151, 16014868, 20018585, 24022302, 36033453, 40037170, 48044604, 52048321, 60055755, 72066906, 80074340, 104096642, 108100359, 120111510, 144133812, 156144963, 180167265, 208193284, 216200718, 240223020, 260241605, 312289926, 360334530, 432401436, 468434889, 520483210, 540501795, 624579852, 720669060, 780724815, 936869778, 1040966420, 1081003590, 1405304667, 1561449630, 1873739556, 2162007180, 2342174445, 2810609334, 3122899260, 4684348890, 5621218668, 7026523335, 9368697780, 14053046670, 28106093340]

約数ペア:

[(1, 28106093340), (2, 14053046670), (3, 9368697780), (4, 7026523335), (5, 5621218668), (6, 4684348890), (9, 3122899260), (10, 2810609334), (12, 2342174445), (13, 2162007180), (15, 1873739556), (18, 1561449630), (20, 1405304667), (26, 1081003590), (27, 1040966420), (30, 936869778), (36, 780724815), (39, 720669060), (45, 624579852), (52, 540501795), (54, 520483210), (60, 468434889), (65, 432401436), (78, 360334530), (90, 312289926), (108, 260241605), (117, 240223020), (130, 216200718), (135, 208193284), (156, 180167265), (180, 156144963), (195, 144133812), (234, 120111510), (260, 108100359), (270, 104096642), (351, 80074340), (390, 72066906), (468, 60055755), (540, 52048321), (585, 48044604), (702, 40037170), (780, 36033453), (1170, 24022302), (1404, 20018585), (1755, 16014868), (2340, 12011151), (3510, 8007434), (7020, 4003717)]