15240300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1373}}^1$

素因数の和:1427

約数の個数: 72

約数和(自身を含む): 45320016

約数和(自身を除く): 30079716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 148, 150, 185, 222, 300, 370, 444, 555, 740, 925, 1110, 1373, 1850, 2220, 2746, 2775, 3700, 4119, 5492, 5550, 6865, 8238, 11100, 13730, 16476, 20595, 27460, 34325, 41190, 50801, 68650, 82380, 101602, 102975, 137300, 152403, 203204, 205950, 254005, 304806, 411900, 508010, 609612, 762015, 1016020, 1270025, 1524030, 2540050, 3048060, 3810075, 5080100, 7620150, 15240300]

約数ペア:

[(1, 15240300), (2, 7620150), (3, 5080100), (4, 3810075), (5, 3048060), (6, 2540050), (10, 1524030), (12, 1270025), (15, 1016020), (20, 762015), (25, 609612), (30, 508010), (37, 411900), (50, 304806), (60, 254005), (74, 205950), (75, 203204), (100, 152403), (111, 137300), (148, 102975), (150, 101602), (185, 82380), (222, 68650), (300, 50801), (370, 41190), (444, 34325), (555, 27460), (740, 20595), (925, 16476), (1110, 13730), (1373, 11100), (1850, 8238), (2220, 6865), (2746, 5550), (2775, 5492), (3700, 4119)]