52014780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 169303680

約数和(自身を除く): 117288900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 67, 76, 90, 95, 114, 134, 171, 180, 190, 201, 227, 228, 268, 285, 335, 342, 380, 402, 454, 570, 603, 670, 681, 684, 804, 855, 908, 1005, 1135, 1140, 1206, 1273, 1340, 1362, 1710, 2010, 2043, 2270, 2412, 2546, 2724, 3015, 3405, 3420, 3819, 4020, 4086, 4313, 4540, 5092, 6030, 6365, 6810, 7638, 8172, 8626, 10215, 11457, 12060, 12730, 12939, 13620, 15209, 15276, 17252, 19095, 20430, 21565, 22914, 25460, 25878, 30418, 38190, 38817, 40860, 43130, 45627, 45828, 51756, 57285, 60836, 64695, 76045, 76380, 77634, 86260, 91254, 114570, 129390, 136881, 152090, 155268, 182508, 194085, 228135, 229140, 258780, 273762, 288971, 304180, 388170, 456270, 547524, 577942, 684405, 776340, 866913, 912540, 1155884, 1368810, 1444855, 1733826, 2600739, 2737620, 2889710, 3467652, 4334565, 5201478, 5779420, 8669130, 10402956, 13003695, 17338260, 26007390, 52014780]

約数ペア:

[(1, 52014780), (2, 26007390), (3, 17338260), (4, 13003695), (5, 10402956), (6, 8669130), (9, 5779420), (10, 5201478), (12, 4334565), (15, 3467652), (18, 2889710), (19, 2737620), (20, 2600739), (30, 1733826), (36, 1444855), (38, 1368810), (45, 1155884), (57, 912540), (60, 866913), (67, 776340), (76, 684405), (90, 577942), (95, 547524), (114, 456270), (134, 388170), (171, 304180), (180, 288971), (190, 273762), (201, 258780), (227, 229140), (228, 228135), (268, 194085), (285, 182508), (335, 155268), (342, 152090), (380, 136881), (402, 129390), (454, 114570), (570, 91254), (603, 86260), (670, 77634), (681, 76380), (684, 76045), (804, 64695), (855, 60836), (908, 57285), (1005, 51756), (1135, 45828), (1140, 45627), (1206, 43130), (1273, 40860), (1340, 38817), (1362, 38190), (1710, 30418), (2010, 25878), (2043, 25460), (2270, 22914), (2412, 21565), (2546, 20430), (2724, 19095), (3015, 17252), (3405, 15276), (3420, 15209), (3819, 13620), (4020, 12939), (4086, 12730), (4313, 12060), (4540, 11457), (5092, 10215), (6030, 8626), (6365, 8172), (6810, 7638)]