87369030

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:856

約数の個数: 160

約数和(自身を含む): 282965760

約数和(自身を除く): 195596730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 81, 90, 95, 105, 114, 126, 133, 135, 162, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 405, 513, 567, 570, 630, 665, 798, 810, 811, 855, 945, 1026, 1134, 1197, 1330, 1539, 1622, 1710, 1890, 1995, 2394, 2433, 2565, 2835, 3078, 3591, 3990, 4055, 4866, 5130, 5670, 5677, 5985, 7182, 7299, 7695, 8110, 10773, 11354, 11970, 12165, 14598, 15390, 15409, 17031, 17955, 21546, 21897, 24330, 28385, 30818, 34062, 35910, 36495, 43794, 46227, 51093, 53865, 56770, 65691, 72990, 77045, 85155, 92454, 102186, 107730, 107863, 109485, 131382, 138681, 153279, 154090, 170310, 215726, 218970, 231135, 255465, 277362, 306558, 323589, 328455, 416043, 459837, 462270, 510930, 539315, 647178, 656910, 693405, 766395, 832086, 919674, 970767, 1078630, 1248129, 1386810, 1532790, 1617945, 1941534, 2080215, 2299185, 2496258, 2912301, 3235890, 4160430, 4598370, 4853835, 5824602, 6240645, 8736903, 9707670, 12481290, 14561505, 17473806, 29123010, 43684515, 87369030]

約数ペア:

[(1, 87369030), (2, 43684515), (3, 29123010), (5, 17473806), (6, 14561505), (7, 12481290), (9, 9707670), (10, 8736903), (14, 6240645), (15, 5824602), (18, 4853835), (19, 4598370), (21, 4160430), (27, 3235890), (30, 2912301), (35, 2496258), (38, 2299185), (42, 2080215), (45, 1941534), (54, 1617945), (57, 1532790), (63, 1386810), (70, 1248129), (81, 1078630), (90, 970767), (95, 919674), (105, 832086), (114, 766395), (126, 693405), (133, 656910), (135, 647178), (162, 539315), (171, 510930), (189, 462270), (190, 459837), (210, 416043), (266, 328455), (270, 323589), (285, 306558), (315, 277362), (342, 255465), (378, 231135), (399, 218970), (405, 215726), (513, 170310), (567, 154090), (570, 153279), (630, 138681), (665, 131382), (798, 109485), (810, 107863), (811, 107730), (855, 102186), (945, 92454), (1026, 85155), (1134, 77045), (1197, 72990), (1330, 65691), (1539, 56770), (1622, 53865), (1710, 51093), (1890, 46227), (1995, 43794), (2394, 36495), (2433, 35910), (2565, 34062), (2835, 30818), (3078, 28385), (3591, 24330), (3990, 21897), (4055, 21546), (4866, 17955), (5130, 17031), (5670, 15409), (5677, 15390), (5985, 14598), (7182, 12165), (7299, 11970), (7695, 11354), (8110, 10773)]