140577300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1433}}^1$

素因数の和:1562

約数の個数: 108

約数和(自身を含む): 444984540

約数和(自身を除く): 304407240

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 109, 150, 180, 218, 225, 300, 327, 436, 450, 545, 654, 900, 981, 1090, 1308, 1433, 1635, 1962, 2180, 2725, 2866, 3270, 3924, 4299, 4905, 5450, 5732, 6540, 7165, 8175, 8598, 9810, 10900, 12897, 14330, 16350, 17196, 19620, 21495, 24525, 25794, 28660, 32700, 35825, 42990, 49050, 51588, 64485, 71650, 85980, 98100, 107475, 128970, 143300, 156197, 214950, 257940, 312394, 322425, 429900, 468591, 624788, 644850, 780985, 937182, 1289700, 1405773, 1561970, 1874364, 2342955, 2811546, 3123940, 3904925, 4685910, 5623092, 7028865, 7809850, 9371820, 11714775, 14057730, 15619700, 23429550, 28115460, 35144325, 46859100, 70288650, 140577300]

約数ペア:

[(1, 140577300), (2, 70288650), (3, 46859100), (4, 35144325), (5, 28115460), (6, 23429550), (9, 15619700), (10, 14057730), (12, 11714775), (15, 9371820), (18, 7809850), (20, 7028865), (25, 5623092), (30, 4685910), (36, 3904925), (45, 3123940), (50, 2811546), (60, 2342955), (75, 1874364), (90, 1561970), (100, 1405773), (109, 1289700), (150, 937182), (180, 780985), (218, 644850), (225, 624788), (300, 468591), (327, 429900), (436, 322425), (450, 312394), (545, 257940), (654, 214950), (900, 156197), (981, 143300), (1090, 128970), (1308, 107475), (1433, 98100), (1635, 85980), (1962, 71650), (2180, 64485), (2725, 51588), (2866, 49050), (3270, 42990), (3924, 35825), (4299, 32700), (4905, 28660), (5450, 25794), (5732, 24525), (6540, 21495), (7165, 19620), (8175, 17196), (8598, 16350), (9810, 14330), (10900, 12897)]