92780820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1070

約数の個数: 144

約数和(自身を含む): 313867008

約数和(自身を除く): 221086188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 47, 55, 60, 66, 90, 94, 99, 110, 132, 141, 165, 180, 188, 198, 220, 235, 282, 330, 396, 423, 470, 495, 517, 564, 660, 705, 846, 940, 990, 997, 1034, 1410, 1551, 1692, 1980, 1994, 2068, 2115, 2585, 2820, 2991, 3102, 3988, 4230, 4653, 4985, 5170, 5982, 6204, 7755, 8460, 8973, 9306, 9970, 10340, 10967, 11964, 14955, 15510, 17946, 18612, 19940, 21934, 23265, 29910, 31020, 32901, 35892, 43868, 44865, 46530, 46859, 54835, 59820, 65802, 89730, 93060, 93718, 98703, 109670, 131604, 140577, 164505, 179460, 187436, 197406, 219340, 234295, 281154, 329010, 394812, 421731, 468590, 493515, 515449, 562308, 658020, 702885, 843462, 937180, 987030, 1030898, 1405770, 1546347, 1686924, 1974060, 2061796, 2108655, 2577245, 2811540, 3092694, 4217310, 4639041, 5154490, 6185388, 7731735, 8434620, 9278082, 10308980, 15463470, 18556164, 23195205, 30926940, 46390410, 92780820]

約数ペア:

[(1, 92780820), (2, 46390410), (3, 30926940), (4, 23195205), (5, 18556164), (6, 15463470), (9, 10308980), (10, 9278082), (11, 8434620), (12, 7731735), (15, 6185388), (18, 5154490), (20, 4639041), (22, 4217310), (30, 3092694), (33, 2811540), (36, 2577245), (44, 2108655), (45, 2061796), (47, 1974060), (55, 1686924), (60, 1546347), (66, 1405770), (90, 1030898), (94, 987030), (99, 937180), (110, 843462), (132, 702885), (141, 658020), (165, 562308), (180, 515449), (188, 493515), (198, 468590), (220, 421731), (235, 394812), (282, 329010), (330, 281154), (396, 234295), (423, 219340), (470, 197406), (495, 187436), (517, 179460), (564, 164505), (660, 140577), (705, 131604), (846, 109670), (940, 98703), (990, 93718), (997, 93060), (1034, 89730), (1410, 65802), (1551, 59820), (1692, 54835), (1980, 46859), (1994, 46530), (2068, 44865), (2115, 43868), (2585, 35892), (2820, 32901), (2991, 31020), (3102, 29910), (3988, 23265), (4230, 21934), (4653, 19940), (4985, 18612), (5170, 17946), (5982, 15510), (6204, 14955), (7755, 11964), (8460, 10967), (8973, 10340), (9306, 9970)]