9423960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1$

素因数の和:897

約数の個数: 128

約数和(自身を含む): 34836480

約数和(自身を除く): 25412520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 863, 910, 1092, 1365, 1560, 1726, 1820, 2184, 2589, 2730, 3452, 3640, 4315, 5178, 5460, 6041, 6904, 8630, 10356, 10920, 11219, 12082, 12945, 17260, 18123, 20712, 22438, 24164, 25890, 30205, 33657, 34520, 36246, 44876, 48328, 51780, 56095, 60410, 67314, 72492, 78533, 89752, 90615, 103560, 112190, 120820, 134628, 144984, 157066, 168285, 181230, 224380, 235599, 241640, 269256, 314132, 336570, 362460, 392665, 448760, 471198, 628264, 673140, 724920, 785330, 942396, 1177995, 1346280, 1570660, 1884792, 2355990, 3141320, 4711980, 9423960]

約数ペア:

[(1, 9423960), (2, 4711980), (3, 3141320), (4, 2355990), (5, 1884792), (6, 1570660), (7, 1346280), (8, 1177995), (10, 942396), (12, 785330), (13, 724920), (14, 673140), (15, 628264), (20, 471198), (21, 448760), (24, 392665), (26, 362460), (28, 336570), (30, 314132), (35, 269256), (39, 241640), (40, 235599), (42, 224380), (52, 181230), (56, 168285), (60, 157066), (65, 144984), (70, 134628), (78, 120820), (84, 112190), (91, 103560), (104, 90615), (105, 89752), (120, 78533), (130, 72492), (140, 67314), (156, 60410), (168, 56095), (182, 51780), (195, 48328), (210, 44876), (260, 36246), (273, 34520), (280, 33657), (312, 30205), (364, 25890), (390, 24164), (420, 22438), (455, 20712), (520, 18123), (546, 17260), (728, 12945), (780, 12082), (840, 11219), (863, 10920), (910, 10356), (1092, 8630), (1365, 6904), (1560, 6041), (1726, 5460), (1820, 5178), (2184, 4315), (2589, 3640), (2730, 3452)]