3622920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 13132800

約数和(自身を除く): 9509880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 227, 228, 266, 280, 285, 380, 399, 420, 454, 456, 532, 570, 665, 681, 760, 798, 840, 908, 1064, 1135, 1140, 1330, 1362, 1589, 1596, 1816, 1995, 2270, 2280, 2660, 2724, 3178, 3192, 3405, 3990, 4313, 4540, 4767, 5320, 5448, 6356, 6810, 7945, 7980, 8626, 9080, 9534, 12712, 12939, 13620, 15890, 15960, 17252, 19068, 21565, 23835, 25878, 27240, 30191, 31780, 34504, 38136, 43130, 47670, 51756, 60382, 63560, 64695, 86260, 90573, 95340, 103512, 120764, 129390, 150955, 172520, 181146, 190680, 241528, 258780, 301910, 362292, 452865, 517560, 603820, 724584, 905730, 1207640, 1811460, 3622920]

約数ペア:

[(1, 3622920), (2, 1811460), (3, 1207640), (4, 905730), (5, 724584), (6, 603820), (7, 517560), (8, 452865), (10, 362292), (12, 301910), (14, 258780), (15, 241528), (19, 190680), (20, 181146), (21, 172520), (24, 150955), (28, 129390), (30, 120764), (35, 103512), (38, 95340), (40, 90573), (42, 86260), (56, 64695), (57, 63560), (60, 60382), (70, 51756), (76, 47670), (84, 43130), (95, 38136), (105, 34504), (114, 31780), (120, 30191), (133, 27240), (140, 25878), (152, 23835), (168, 21565), (190, 19068), (210, 17252), (227, 15960), (228, 15890), (266, 13620), (280, 12939), (285, 12712), (380, 9534), (399, 9080), (420, 8626), (454, 7980), (456, 7945), (532, 6810), (570, 6356), (665, 5448), (681, 5320), (760, 4767), (798, 4540), (840, 4313), (908, 3990), (1064, 3405), (1135, 3192), (1140, 3178), (1330, 2724), (1362, 2660), (1589, 2280), (1596, 2270), (1816, 1995)]