3105360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:265

約数の個数: 120

約数和(自身を含む): 11026080

約数和(自身を除く): 7920720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 227, 228, 240, 285, 304, 342, 360, 380, 454, 456, 570, 681, 684, 720, 760, 855, 908, 912, 1135, 1140, 1362, 1368, 1520, 1710, 1816, 2043, 2270, 2280, 2724, 2736, 3405, 3420, 3632, 4086, 4313, 4540, 4560, 5448, 6810, 6840, 8172, 8626, 9080, 10215, 10896, 12939, 13620, 13680, 16344, 17252, 18160, 20430, 21565, 25878, 27240, 32688, 34504, 38817, 40860, 43130, 51756, 54480, 64695, 69008, 77634, 81720, 86260, 103512, 129390, 155268, 163440, 172520, 194085, 207024, 258780, 310536, 345040, 388170, 517560, 621072, 776340, 1035120, 1552680, 3105360]

約数ペア:

[(1, 3105360), (2, 1552680), (3, 1035120), (4, 776340), (5, 621072), (6, 517560), (8, 388170), (9, 345040), (10, 310536), (12, 258780), (15, 207024), (16, 194085), (18, 172520), (19, 163440), (20, 155268), (24, 129390), (30, 103512), (36, 86260), (38, 81720), (40, 77634), (45, 69008), (48, 64695), (57, 54480), (60, 51756), (72, 43130), (76, 40860), (80, 38817), (90, 34504), (95, 32688), (114, 27240), (120, 25878), (144, 21565), (152, 20430), (171, 18160), (180, 17252), (190, 16344), (227, 13680), (228, 13620), (240, 12939), (285, 10896), (304, 10215), (342, 9080), (360, 8626), (380, 8172), (454, 6840), (456, 6810), (570, 5448), (681, 4560), (684, 4540), (720, 4313), (760, 4086), (855, 3632), (908, 3420), (912, 3405), (1135, 2736), (1140, 2724), (1362, 2280), (1368, 2270), (1520, 2043), (1710, 1816)]