5184180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:445

約数の個数: 72

約数和(自身を含む): 15960672

約数和(自身を除く): 10776492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 347, 415, 498, 694, 747, 830, 996, 1041, 1245, 1388, 1494, 1660, 1735, 2082, 2490, 2988, 3123, 3470, 3735, 4164, 4980, 5205, 6246, 6940, 7470, 10410, 12492, 14940, 15615, 20820, 28801, 31230, 57602, 62460, 86403, 115204, 144005, 172806, 259209, 288010, 345612, 432015, 518418, 576020, 864030, 1036836, 1296045, 1728060, 2592090, 5184180]

約数ペア:

[(1, 5184180), (2, 2592090), (3, 1728060), (4, 1296045), (5, 1036836), (6, 864030), (9, 576020), (10, 518418), (12, 432015), (15, 345612), (18, 288010), (20, 259209), (30, 172806), (36, 144005), (45, 115204), (60, 86403), (83, 62460), (90, 57602), (166, 31230), (180, 28801), (249, 20820), (332, 15615), (347, 14940), (415, 12492), (498, 10410), (694, 7470), (747, 6940), (830, 6246), (996, 5205), (1041, 4980), (1245, 4164), (1388, 3735), (1494, 3470), (1660, 3123), (1735, 2988), (2082, 2490)]