9855690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:743

約数の個数: 64

約数和(自身を含む): 26199936

約数和(自身を除く): 16344246

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 683, 962, 1110, 1366, 1443, 2049, 2405, 2886, 3415, 4098, 4810, 6830, 7215, 8879, 10245, 14430, 17758, 20490, 25271, 26637, 44395, 50542, 53274, 75813, 88790, 126355, 133185, 151626, 252710, 266370, 328523, 379065, 657046, 758130, 985569, 1642615, 1971138, 3285230, 4927845, 9855690]

約数ペア:

[(1, 9855690), (2, 4927845), (3, 3285230), (5, 1971138), (6, 1642615), (10, 985569), (13, 758130), (15, 657046), (26, 379065), (30, 328523), (37, 266370), (39, 252710), (65, 151626), (74, 133185), (78, 126355), (111, 88790), (130, 75813), (185, 53274), (195, 50542), (222, 44395), (370, 26637), (390, 25271), (481, 20490), (555, 17758), (683, 14430), (962, 10245), (1110, 8879), (1366, 7215), (1443, 6830), (2049, 4810), (2405, 4098), (2886, 3415)]