15691834590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{881}}^1\times {\mathrm{9733}}^1$

素因数の和:10685

約数の個数: 64

約数和(自身を含む): 38325172032

約数和(自身を除く): 22633337442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 881, 915, 1762, 1830, 2643, 4405, 5286, 8810, 9733, 13215, 19466, 26430, 29199, 48665, 53741, 58398, 97330, 107482, 145995, 161223, 268705, 291990, 322446, 537410, 593713, 806115, 1187426, 1612230, 1781139, 2968565, 3562278, 5937130, 8574773, 8905695, 17149546, 17811390, 25724319, 42873865, 51448638, 85747730, 128621595, 257243190, 523061153, 1046122306, 1569183459, 2615305765, 3138366918, 5230611530, 7845917295, 15691834590]

約数ペア:

[(1, 15691834590), (2, 7845917295), (3, 5230611530), (5, 3138366918), (6, 2615305765), (10, 1569183459), (15, 1046122306), (30, 523061153), (61, 257243190), (122, 128621595), (183, 85747730), (305, 51448638), (366, 42873865), (610, 25724319), (881, 17811390), (915, 17149546), (1762, 8905695), (1830, 8574773), (2643, 5937130), (4405, 3562278), (5286, 2968565), (8810, 1781139), (9733, 1612230), (13215, 1187426), (19466, 806115), (26430, 593713), (29199, 537410), (48665, 322446), (53741, 291990), (58398, 268705), (97330, 161223), (107482, 145995)]