88867350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1381}}^1$

素因数の和:1423

約数の個数: 144

約数和(自身を含む): 280700784

約数和(自身を除く): 191833434

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 33, 39, 45, 50, 55, 65, 66, 75, 78, 90, 99, 110, 117, 130, 143, 150, 165, 195, 198, 225, 234, 275, 286, 325, 330, 390, 429, 450, 495, 550, 585, 650, 715, 825, 858, 975, 990, 1170, 1287, 1381, 1430, 1650, 1950, 2145, 2475, 2574, 2762, 2925, 3575, 4143, 4290, 4950, 5850, 6435, 6905, 7150, 8286, 10725, 12429, 12870, 13810, 15191, 17953, 20715, 21450, 24858, 30382, 32175, 34525, 35906, 41430, 45573, 53859, 62145, 64350, 69050, 75955, 89765, 91146, 103575, 107718, 124290, 136719, 151910, 161577, 179530, 197483, 207150, 227865, 269295, 273438, 310725, 323154, 379775, 394966, 448825, 455730, 538590, 592449, 621450, 683595, 759550, 807885, 897650, 987415, 1139325, 1184898, 1346475, 1367190, 1615770, 1777347, 1974830, 2278650, 2692950, 2962245, 3417975, 3554694, 4039425, 4937075, 5924490, 6835950, 8078850, 8886735, 9874150, 14811225, 17773470, 29622450, 44433675, 88867350]

約数ペア:

[(1, 88867350), (2, 44433675), (3, 29622450), (5, 17773470), (6, 14811225), (9, 9874150), (10, 8886735), (11, 8078850), (13, 6835950), (15, 5924490), (18, 4937075), (22, 4039425), (25, 3554694), (26, 3417975), (30, 2962245), (33, 2692950), (39, 2278650), (45, 1974830), (50, 1777347), (55, 1615770), (65, 1367190), (66, 1346475), (75, 1184898), (78, 1139325), (90, 987415), (99, 897650), (110, 807885), (117, 759550), (130, 683595), (143, 621450), (150, 592449), (165, 538590), (195, 455730), (198, 448825), (225, 394966), (234, 379775), (275, 323154), (286, 310725), (325, 273438), (330, 269295), (390, 227865), (429, 207150), (450, 197483), (495, 179530), (550, 161577), (585, 151910), (650, 136719), (715, 124290), (825, 107718), (858, 103575), (975, 91146), (990, 89765), (1170, 75955), (1287, 69050), (1381, 64350), (1430, 62145), (1650, 53859), (1950, 45573), (2145, 41430), (2475, 35906), (2574, 34525), (2762, 32175), (2925, 30382), (3575, 24858), (4143, 21450), (4290, 20715), (4950, 17953), (5850, 15191), (6435, 13810), (6905, 12870), (7150, 12429), (8286, 10725)]