722217060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12049}}^1$

素因数の和:12107

約数の個数: 120

約数和(自身を含む): 2327047800

約数和(自身を除く): 1604830740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 270, 324, 333, 370, 405, 444, 540, 555, 666, 740, 810, 999, 1110, 1332, 1620, 1665, 1998, 2220, 2997, 3330, 3996, 4995, 5994, 6660, 9990, 11988, 12049, 14985, 19980, 24098, 29970, 36147, 48196, 59940, 60245, 72294, 108441, 120490, 144588, 180735, 216882, 240980, 325323, 361470, 433764, 445813, 542205, 650646, 722940, 891626, 975969, 1084410, 1301292, 1337439, 1626615, 1783252, 1951938, 2168820, 2229065, 2674878, 3253230, 3903876, 4012317, 4458130, 4879845, 5349756, 6506460, 6687195, 8024634, 8916260, 9759690, 12036951, 13374390, 16049268, 19519380, 20061585, 24073902, 26748780, 36110853, 40123170, 48147804, 60184755, 72221706, 80246340, 120369510, 144443412, 180554265, 240739020, 361108530, 722217060]

約数ペア:

[(1, 722217060), (2, 361108530), (3, 240739020), (4, 180554265), (5, 144443412), (6, 120369510), (9, 80246340), (10, 72221706), (12, 60184755), (15, 48147804), (18, 40123170), (20, 36110853), (27, 26748780), (30, 24073902), (36, 20061585), (37, 19519380), (45, 16049268), (54, 13374390), (60, 12036951), (74, 9759690), (81, 8916260), (90, 8024634), (108, 6687195), (111, 6506460), (135, 5349756), (148, 4879845), (162, 4458130), (180, 4012317), (185, 3903876), (222, 3253230), (270, 2674878), (324, 2229065), (333, 2168820), (370, 1951938), (405, 1783252), (444, 1626615), (540, 1337439), (555, 1301292), (666, 1084410), (740, 975969), (810, 891626), (999, 722940), (1110, 650646), (1332, 542205), (1620, 445813), (1665, 433764), (1998, 361470), (2220, 325323), (2997, 240980), (3330, 216882), (3996, 180735), (4995, 144588), (5994, 120490), (6660, 108441), (9990, 72294), (11988, 60245), (12049, 59940), (14985, 48196), (19980, 36147), (24098, 29970)]