30302300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:687

約数の個数: 72

約数和(自身を含む): 76307616

約数和(自身を除く): 46005316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 73, 100, 140, 146, 175, 292, 350, 365, 511, 593, 700, 730, 1022, 1186, 1460, 1825, 2044, 2372, 2555, 2965, 3650, 4151, 5110, 5930, 7300, 8302, 10220, 11860, 12775, 14825, 16604, 20755, 25550, 29650, 41510, 43289, 51100, 59300, 83020, 86578, 103775, 173156, 207550, 216445, 303023, 415100, 432890, 606046, 865780, 1082225, 1212092, 1515115, 2164450, 3030230, 4328900, 6060460, 7575575, 15151150, 30302300]

約数ペア:

[(1, 30302300), (2, 15151150), (4, 7575575), (5, 6060460), (7, 4328900), (10, 3030230), (14, 2164450), (20, 1515115), (25, 1212092), (28, 1082225), (35, 865780), (50, 606046), (70, 432890), (73, 415100), (100, 303023), (140, 216445), (146, 207550), (175, 173156), (292, 103775), (350, 86578), (365, 83020), (511, 59300), (593, 51100), (700, 43289), (730, 41510), (1022, 29650), (1186, 25550), (1460, 20755), (1825, 16604), (2044, 14825), (2372, 12775), (2555, 11860), (2965, 10220), (3650, 8302), (4151, 7300), (5110, 5930)]