9763660

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 21373632

約数和(自身を除く): 11609972

約数列:

[1, 2, 4, 5, 10, 20, 53, 61, 106, 122, 151, 212, 244, 265, 302, 305, 530, 604, 610, 755, 1060, 1220, 1510, 3020, 3233, 6466, 8003, 9211, 12932, 16006, 16165, 18422, 32012, 32330, 36844, 40015, 46055, 64660, 80030, 92110, 160060, 184220, 488183, 976366, 1952732, 2440915, 4881830, 9763660]

約数ペア:

[(1, 9763660), (2, 4881830), (4, 2440915), (5, 1952732), (10, 976366), (20, 488183), (53, 184220), (61, 160060), (106, 92110), (122, 80030), (151, 64660), (212, 46055), (244, 40015), (265, 36844), (302, 32330), (305, 32012), (530, 18422), (604, 16165), (610, 16006), (755, 12932), (1060, 9211), (1220, 8003), (1510, 6466), (3020, 3233)]