29213640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4271}}^1$

素因数の和:4307

約数の個数: 96

約数和(自身を含む): 99964800

約数和(自身を除く): 70751160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 4271, 6840, 8542, 12813, 17084, 21355, 25626, 34168, 38439, 42710, 51252, 64065, 76878, 81149, 85420, 102504, 128130, 153756, 162298, 170840, 192195, 243447, 256260, 307512, 324596, 384390, 405745, 486894, 512520, 649192, 730341, 768780, 811490, 973788, 1217235, 1460682, 1537560, 1622980, 1947576, 2434470, 2921364, 3245960, 3651705, 4868940, 5842728, 7303410, 9737880, 14606820, 29213640]

約数ペア:

[(1, 29213640), (2, 14606820), (3, 9737880), (4, 7303410), (5, 5842728), (6, 4868940), (8, 3651705), (9, 3245960), (10, 2921364), (12, 2434470), (15, 1947576), (18, 1622980), (19, 1537560), (20, 1460682), (24, 1217235), (30, 973788), (36, 811490), (38, 768780), (40, 730341), (45, 649192), (57, 512520), (60, 486894), (72, 405745), (76, 384390), (90, 324596), (95, 307512), (114, 256260), (120, 243447), (152, 192195), (171, 170840), (180, 162298), (190, 153756), (228, 128130), (285, 102504), (342, 85420), (360, 81149), (380, 76878), (456, 64065), (570, 51252), (684, 42710), (760, 38439), (855, 34168), (1140, 25626), (1368, 21355), (1710, 17084), (2280, 12813), (3420, 8542), (4271, 6840)]