1172178120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{207833}}^1$

素因数の和:207894

約数の個数: 64

約数和(自身を含む): 3591371520

約数和(自身を除く): 2419193400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 207833, 415666, 623499, 831332, 1039165, 1246998, 1662664, 2078330, 2493996, 3117495, 4156660, 4987992, 6234990, 8313320, 9768151, 12469980, 19536302, 24939960, 29304453, 39072604, 48840755, 58608906, 78145208, 97681510, 117217812, 146522265, 195363020, 234435624, 293044530, 390726040, 586089060, 1172178120]

約数ペア:

[(1, 1172178120), (2, 586089060), (3, 390726040), (4, 293044530), (5, 234435624), (6, 195363020), (8, 146522265), (10, 117217812), (12, 97681510), (15, 78145208), (20, 58608906), (24, 48840755), (30, 39072604), (40, 29304453), (47, 24939960), (60, 19536302), (94, 12469980), (120, 9768151), (141, 8313320), (188, 6234990), (235, 4987992), (282, 4156660), (376, 3117495), (470, 2493996), (564, 2078330), (705, 1662664), (940, 1246998), (1128, 1039165), (1410, 831332), (1880, 623499), (2820, 415666), (5640, 207833)]