1330787100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{503}}^1\times {\mathrm{8819}}^1$

素因数の和:9339

約数の個数: 72

約数和(自身を含む): 3858503040

約数和(自身を除く): 2527715940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 503, 1006, 1509, 2012, 2515, 3018, 5030, 6036, 7545, 8819, 10060, 12575, 15090, 17638, 25150, 26457, 30180, 35276, 37725, 44095, 50300, 52914, 75450, 88190, 105828, 132285, 150900, 176380, 220475, 264570, 440950, 529140, 661425, 881900, 1322850, 2645700, 4435957, 8871914, 13307871, 17743828, 22179785, 26615742, 44359570, 53231484, 66539355, 88719140, 110898925, 133078710, 221797850, 266157420, 332696775, 443595700, 665393550, 1330787100]

約数ペア:

[(1, 1330787100), (2, 665393550), (3, 443595700), (4, 332696775), (5, 266157420), (6, 221797850), (10, 133078710), (12, 110898925), (15, 88719140), (20, 66539355), (25, 53231484), (30, 44359570), (50, 26615742), (60, 22179785), (75, 17743828), (100, 13307871), (150, 8871914), (300, 4435957), (503, 2645700), (1006, 1322850), (1509, 881900), (2012, 661425), (2515, 529140), (3018, 440950), (5030, 264570), (6036, 220475), (7545, 176380), (8819, 150900), (10060, 132285), (12575, 105828), (15090, 88190), (17638, 75450), (25150, 52914), (26457, 50300), (30180, 44095), (35276, 37725)]