18152160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2909}}^1$

素因数の和:2940

約数の個数: 96

約数和(自身を含む): 61598880

約数和(自身を除く): 43446720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 2909, 3120, 5818, 6240, 8727, 11636, 14545, 17454, 23272, 29090, 34908, 37817, 43635, 46544, 58180, 69816, 75634, 87270, 93088, 113451, 116360, 139632, 151268, 174540, 189085, 226902, 232720, 279264, 302536, 349080, 378170, 453804, 465440, 567255, 605072, 698160, 756340, 907608, 1134510, 1210144, 1396320, 1512680, 1815216, 2269020, 3025360, 3630432, 4538040, 6050720, 9076080, 18152160]

約数ペア:

[(1, 18152160), (2, 9076080), (3, 6050720), (4, 4538040), (5, 3630432), (6, 3025360), (8, 2269020), (10, 1815216), (12, 1512680), (13, 1396320), (15, 1210144), (16, 1134510), (20, 907608), (24, 756340), (26, 698160), (30, 605072), (32, 567255), (39, 465440), (40, 453804), (48, 378170), (52, 349080), (60, 302536), (65, 279264), (78, 232720), (80, 226902), (96, 189085), (104, 174540), (120, 151268), (130, 139632), (156, 116360), (160, 113451), (195, 93088), (208, 87270), (240, 75634), (260, 69816), (312, 58180), (390, 46544), (416, 43635), (480, 37817), (520, 34908), (624, 29090), (780, 23272), (1040, 17454), (1248, 14545), (1560, 11636), (2080, 8727), (2909, 6240), (3120, 5818)]