155503530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6329}}^1$

素因数の和:6365

約数の個数: 128

約数和(自身を含む): 510451200

約数和(自身を除く): 354947670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 3510, 4095, 4914, 6329, 8190, 12285, 12658, 18987, 24570, 31645, 37974, 44303, 56961, 63290, 82277, 88606, 94935, 113922, 132909, 164554, 170883, 189870, 221515, 246831, 265818, 284805, 341766, 398727, 411385, 443030, 493662, 569610, 575939, 664545, 740493, 797454, 822770, 854415, 1151878, 1196181, 1234155, 1329090, 1480986, 1708830, 1727817, 1993635, 2221479, 2392362, 2468310, 2879695, 3455634, 3702465, 3987270, 4442958, 5183451, 5759390, 5980905, 7404930, 8639085, 10366902, 11107395, 11961810, 15550353, 17278170, 22214790, 25917255, 31100706, 51834510, 77751765, 155503530]

約数ペア:

[(1, 155503530), (2, 77751765), (3, 51834510), (5, 31100706), (6, 25917255), (7, 22214790), (9, 17278170), (10, 15550353), (13, 11961810), (14, 11107395), (15, 10366902), (18, 8639085), (21, 7404930), (26, 5980905), (27, 5759390), (30, 5183451), (35, 4442958), (39, 3987270), (42, 3702465), (45, 3455634), (54, 2879695), (63, 2468310), (65, 2392362), (70, 2221479), (78, 1993635), (90, 1727817), (91, 1708830), (105, 1480986), (117, 1329090), (126, 1234155), (130, 1196181), (135, 1151878), (182, 854415), (189, 822770), (195, 797454), (210, 740493), (234, 664545), (270, 575939), (273, 569610), (315, 493662), (351, 443030), (378, 411385), (390, 398727), (455, 341766), (546, 284805), (585, 265818), (630, 246831), (702, 221515), (819, 189870), (910, 170883), (945, 164554), (1170, 132909), (1365, 113922), (1638, 94935), (1755, 88606), (1890, 82277), (2457, 63290), (2730, 56961), (3510, 44303), (4095, 37974), (4914, 31645), (6329, 24570), (8190, 18987), (12285, 12658)]