18590340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3733}}^1$

素因数の和:3828

約数の個数: 48

約数和(自身を含む): 52694208

約数和(自身を除く): 34103868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 3733, 4980, 7466, 11199, 14932, 18665, 22398, 37330, 44796, 55995, 74660, 111990, 223980, 309839, 619678, 929517, 1239356, 1549195, 1859034, 3098390, 3718068, 4647585, 6196780, 9295170, 18590340]

約数ペア:

[(1, 18590340), (2, 9295170), (3, 6196780), (4, 4647585), (5, 3718068), (6, 3098390), (10, 1859034), (12, 1549195), (15, 1239356), (20, 929517), (30, 619678), (60, 309839), (83, 223980), (166, 111990), (249, 74660), (332, 55995), (415, 44796), (498, 37330), (830, 22398), (996, 18665), (1245, 14932), (1660, 11199), (2490, 7466), (3733, 4980)]