72312060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{32573}}^1$

素因数の和:32622

約数の個数: 48

約数和(自身を含む): 207952416

約数和(自身を除く): 135640356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 32573, 65146, 97719, 130292, 162865, 195438, 325730, 390876, 488595, 651460, 977190, 1205201, 1954380, 2410402, 3615603, 4820804, 6026005, 7231206, 12052010, 14462412, 18078015, 24104020, 36156030, 72312060]

約数ペア:

[(1, 72312060), (2, 36156030), (3, 24104020), (4, 18078015), (5, 14462412), (6, 12052010), (10, 7231206), (12, 6026005), (15, 4820804), (20, 3615603), (30, 2410402), (37, 1954380), (60, 1205201), (74, 977190), (111, 651460), (148, 488595), (185, 390876), (222, 325730), (370, 195438), (444, 162865), (555, 130292), (740, 97719), (1110, 65146), (2220, 32573)]