108444780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:928

約数の個数: 144

約数和(自身を含む): 356035680

約数和(自身を除く): 247590900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 37, 38, 45, 57, 60, 74, 76, 90, 95, 111, 114, 148, 171, 180, 185, 190, 222, 228, 285, 333, 342, 370, 380, 444, 555, 570, 666, 684, 703, 740, 855, 857, 1110, 1140, 1332, 1406, 1665, 1710, 1714, 2109, 2220, 2571, 2812, 3330, 3420, 3428, 3515, 4218, 4285, 5142, 6327, 6660, 7030, 7713, 8436, 8570, 10284, 10545, 12654, 12855, 14060, 15426, 16283, 17140, 21090, 25308, 25710, 30852, 31635, 31709, 32566, 38565, 42180, 48849, 51420, 63270, 63418, 65132, 77130, 81415, 95127, 97698, 126540, 126836, 146547, 154260, 158545, 162830, 190254, 195396, 244245, 285381, 293094, 317090, 325660, 380508, 475635, 488490, 570762, 586188, 602471, 634180, 732735, 951270, 976980, 1141524, 1204942, 1426905, 1465470, 1807413, 1902540, 2409884, 2853810, 2930940, 3012355, 3614826, 5422239, 5707620, 6024710, 7229652, 9037065, 10844478, 12049420, 18074130, 21688956, 27111195, 36148260, 54222390, 108444780]

約数ペア:

[(1, 108444780), (2, 54222390), (3, 36148260), (4, 27111195), (5, 21688956), (6, 18074130), (9, 12049420), (10, 10844478), (12, 9037065), (15, 7229652), (18, 6024710), (19, 5707620), (20, 5422239), (30, 3614826), (36, 3012355), (37, 2930940), (38, 2853810), (45, 2409884), (57, 1902540), (60, 1807413), (74, 1465470), (76, 1426905), (90, 1204942), (95, 1141524), (111, 976980), (114, 951270), (148, 732735), (171, 634180), (180, 602471), (185, 586188), (190, 570762), (222, 488490), (228, 475635), (285, 380508), (333, 325660), (342, 317090), (370, 293094), (380, 285381), (444, 244245), (555, 195396), (570, 190254), (666, 162830), (684, 158545), (703, 154260), (740, 146547), (855, 126836), (857, 126540), (1110, 97698), (1140, 95127), (1332, 81415), (1406, 77130), (1665, 65132), (1710, 63418), (1714, 63270), (2109, 51420), (2220, 48849), (2571, 42180), (2812, 38565), (3330, 32566), (3420, 31709), (3428, 31635), (3515, 30852), (4218, 25710), (4285, 25308), (5142, 21090), (6327, 17140), (6660, 16283), (7030, 15426), (7713, 14060), (8436, 12855), (8570, 12654), (10284, 10545)]