30859656

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 79548480

約数和(自身を除く): 48688824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 107, 122, 183, 197, 214, 244, 321, 366, 394, 428, 488, 591, 642, 732, 788, 856, 1182, 1284, 1464, 1576, 2364, 2568, 4728, 6527, 12017, 13054, 19581, 21079, 24034, 26108, 36051, 39162, 42158, 48068, 52216, 63237, 72102, 78324, 84316, 96136, 126474, 144204, 156648, 168632, 252948, 288408, 505896, 1285819, 2571638, 3857457, 5143276, 7714914, 10286552, 15429828, 30859656]

約数ペア:

[(1, 30859656), (2, 15429828), (3, 10286552), (4, 7714914), (6, 5143276), (8, 3857457), (12, 2571638), (24, 1285819), (61, 505896), (107, 288408), (122, 252948), (183, 168632), (197, 156648), (214, 144204), (244, 126474), (321, 96136), (366, 84316), (394, 78324), (428, 72102), (488, 63237), (591, 52216), (642, 48068), (732, 42158), (788, 39162), (856, 36051), (1182, 26108), (1284, 24034), (1464, 21079), (1576, 19581), (2364, 13054), (2568, 12017), (4728, 6527)]