89646840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1097}}^1$

素因数の和:1341

約数の個数: 96

約数和(自身を含む): 292902480

約数和(自身を除く): 203255640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 227, 360, 454, 681, 908, 1097, 1135, 1362, 1816, 2043, 2194, 2270, 2724, 3291, 3405, 4086, 4388, 4540, 5448, 5485, 6582, 6810, 8172, 8776, 9080, 9873, 10215, 10970, 13164, 13620, 16344, 16455, 19746, 20430, 21940, 26328, 27240, 32910, 39492, 40860, 43880, 49365, 65820, 78984, 81720, 98730, 131640, 197460, 249019, 394920, 498038, 747057, 996076, 1245095, 1494114, 1992152, 2241171, 2490190, 2988228, 3735285, 4482342, 4980380, 5976456, 7470570, 8964684, 9960760, 11205855, 14941140, 17929368, 22411710, 29882280, 44823420, 89646840]

約数ペア:

[(1, 89646840), (2, 44823420), (3, 29882280), (4, 22411710), (5, 17929368), (6, 14941140), (8, 11205855), (9, 9960760), (10, 8964684), (12, 7470570), (15, 5976456), (18, 4980380), (20, 4482342), (24, 3735285), (30, 2988228), (36, 2490190), (40, 2241171), (45, 1992152), (60, 1494114), (72, 1245095), (90, 996076), (120, 747057), (180, 498038), (227, 394920), (360, 249019), (454, 197460), (681, 131640), (908, 98730), (1097, 81720), (1135, 78984), (1362, 65820), (1816, 49365), (2043, 43880), (2194, 40860), (2270, 39492), (2724, 32910), (3291, 27240), (3405, 26328), (4086, 21940), (4388, 20430), (4540, 19746), (5448, 16455), (5485, 16344), (6582, 13620), (6810, 13164), (8172, 10970), (8776, 10215), (9080, 9873)]