42825240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2087}}^1$

素因数の和:2126

約数の個数: 128

約数和(自身を含む): 150336000

約数和(自身を除く): 107510760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2087, 2280, 2565, 3420, 4104, 4174, 5130, 6261, 6840, 8348, 10260, 10435, 12522, 16696, 18783, 20520, 20870, 25044, 31305, 37566, 39653, 41740, 50088, 56349, 62610, 75132, 79306, 83480, 93915, 112698, 118959, 125220, 150264, 158612, 187830, 198265, 225396, 237918, 250440, 281745, 317224, 356877, 375660, 396530, 450792, 475836, 563490, 594795, 713754, 751320, 793060, 951672, 1070631, 1126980, 1189590, 1427508, 1586120, 1784385, 2141262, 2253960, 2379180, 2855016, 3568770, 4282524, 4758360, 5353155, 7137540, 8565048, 10706310, 14275080, 21412620, 42825240]

約数ペア:

[(1, 42825240), (2, 21412620), (3, 14275080), (4, 10706310), (5, 8565048), (6, 7137540), (8, 5353155), (9, 4758360), (10, 4282524), (12, 3568770), (15, 2855016), (18, 2379180), (19, 2253960), (20, 2141262), (24, 1784385), (27, 1586120), (30, 1427508), (36, 1189590), (38, 1126980), (40, 1070631), (45, 951672), (54, 793060), (57, 751320), (60, 713754), (72, 594795), (76, 563490), (90, 475836), (95, 450792), (108, 396530), (114, 375660), (120, 356877), (135, 317224), (152, 281745), (171, 250440), (180, 237918), (190, 225396), (216, 198265), (228, 187830), (270, 158612), (285, 150264), (342, 125220), (360, 118959), (380, 112698), (456, 93915), (513, 83480), (540, 79306), (570, 75132), (684, 62610), (760, 56349), (855, 50088), (1026, 41740), (1080, 39653), (1140, 37566), (1368, 31305), (1710, 25044), (2052, 20870), (2087, 20520), (2280, 18783), (2565, 16696), (3420, 12522), (4104, 10435), (4174, 10260), (5130, 8348), (6261, 6840)]