55941300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{20719}}^1$

素因数の和:20742

約数の個数: 72

約数和(自身を含む): 179849600

約数和(自身を除く): 123908300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 20719, 41438, 62157, 82876, 103595, 124314, 186471, 207190, 248628, 310785, 372942, 414380, 517975, 559413, 621570, 745884, 932355, 1035950, 1118826, 1243140, 1553925, 1864710, 2071900, 2237652, 2797065, 3107850, 3729420, 4661775, 5594130, 6215700, 9323550, 11188260, 13985325, 18647100, 27970650, 55941300]

約数ペア:

[(1, 55941300), (2, 27970650), (3, 18647100), (4, 13985325), (5, 11188260), (6, 9323550), (9, 6215700), (10, 5594130), (12, 4661775), (15, 3729420), (18, 3107850), (20, 2797065), (25, 2237652), (27, 2071900), (30, 1864710), (36, 1553925), (45, 1243140), (50, 1118826), (54, 1035950), (60, 932355), (75, 745884), (90, 621570), (100, 559413), (108, 517975), (135, 414380), (150, 372942), (180, 310785), (225, 248628), (270, 207190), (300, 186471), (450, 124314), (540, 103595), (675, 82876), (900, 62157), (1350, 41438), (2700, 20719)]