111153420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4643}}^1$

素因数の和:4684

約数の個数: 144

約数和(自身を含む): 405699840

約数和(自身を除く): 294546420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4643, 4788, 5985, 7980, 9286, 11970, 13929, 18572, 23215, 23940, 27858, 32501, 41787, 46430, 55716, 65002, 69645, 83574, 88217, 92860, 97503, 130004, 139290, 162505, 167148, 176434, 195006, 208935, 264651, 278580, 292509, 325010, 352868, 390012, 417870, 441085, 487515, 529302, 585018, 617519, 650020, 793953, 835740, 882170, 975030, 1058604, 1170036, 1235038, 1323255, 1462545, 1587906, 1764340, 1852557, 1950060, 2470076, 2646510, 2925090, 3087595, 3175812, 3705114, 3969765, 5293020, 5557671, 5850180, 6175190, 7410228, 7939530, 9262785, 11115342, 12350380, 15879060, 18525570, 22230684, 27788355, 37051140, 55576710, 111153420]

約数ペア:

[(1, 111153420), (2, 55576710), (3, 37051140), (4, 27788355), (5, 22230684), (6, 18525570), (7, 15879060), (9, 12350380), (10, 11115342), (12, 9262785), (14, 7939530), (15, 7410228), (18, 6175190), (19, 5850180), (20, 5557671), (21, 5293020), (28, 3969765), (30, 3705114), (35, 3175812), (36, 3087595), (38, 2925090), (42, 2646510), (45, 2470076), (57, 1950060), (60, 1852557), (63, 1764340), (70, 1587906), (76, 1462545), (84, 1323255), (90, 1235038), (95, 1170036), (105, 1058604), (114, 975030), (126, 882170), (133, 835740), (140, 793953), (171, 650020), (180, 617519), (190, 585018), (210, 529302), (228, 487515), (252, 441085), (266, 417870), (285, 390012), (315, 352868), (342, 325010), (380, 292509), (399, 278580), (420, 264651), (532, 208935), (570, 195006), (630, 176434), (665, 167148), (684, 162505), (798, 139290), (855, 130004), (1140, 97503), (1197, 92860), (1260, 88217), (1330, 83574), (1596, 69645), (1710, 65002), (1995, 55716), (2394, 46430), (2660, 41787), (3420, 32501), (3990, 27858), (4643, 23940), (4788, 23215), (5985, 18572), (7980, 13929), (9286, 11970)]