83190060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12491}}^1$

素因数の和:12543

約数の個数: 72

約数和(自身を含む): 259184016

約数和(自身を除く): 175993956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 12491, 24982, 37473, 49964, 62455, 74946, 112419, 124910, 149892, 187365, 224838, 249820, 374730, 449676, 462167, 562095, 749460, 924334, 1124190, 1386501, 1848668, 2248380, 2310835, 2773002, 4159503, 4621670, 5546004, 6932505, 8319006, 9243340, 13865010, 16638012, 20797515, 27730020, 41595030, 83190060]

約数ペア:

[(1, 83190060), (2, 41595030), (3, 27730020), (4, 20797515), (5, 16638012), (6, 13865010), (9, 9243340), (10, 8319006), (12, 6932505), (15, 5546004), (18, 4621670), (20, 4159503), (30, 2773002), (36, 2310835), (37, 2248380), (45, 1848668), (60, 1386501), (74, 1124190), (90, 924334), (111, 749460), (148, 562095), (180, 462167), (185, 449676), (222, 374730), (333, 249820), (370, 224838), (444, 187365), (555, 149892), (666, 124910), (740, 112419), (1110, 74946), (1332, 62455), (1665, 49964), (2220, 37473), (3330, 24982), (6660, 12491)]