12449580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1$

素因数の和:1487

約数の個数: 96

約数和(自身を含む): 40981248

約数和(自身を除く): 28531668

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1451, 1716, 2145, 2860, 2902, 4290, 4353, 5804, 7255, 8580, 8706, 14510, 15961, 17412, 18863, 21765, 29020, 31922, 37726, 43530, 47883, 56589, 63844, 75452, 79805, 87060, 94315, 95766, 113178, 159610, 188630, 191532, 207493, 226356, 239415, 282945, 319220, 377260, 414986, 478830, 565890, 622479, 829972, 957660, 1037465, 1131780, 1244958, 2074930, 2489916, 3112395, 4149860, 6224790, 12449580]

約数ペア:

[(1, 12449580), (2, 6224790), (3, 4149860), (4, 3112395), (5, 2489916), (6, 2074930), (10, 1244958), (11, 1131780), (12, 1037465), (13, 957660), (15, 829972), (20, 622479), (22, 565890), (26, 478830), (30, 414986), (33, 377260), (39, 319220), (44, 282945), (52, 239415), (55, 226356), (60, 207493), (65, 191532), (66, 188630), (78, 159610), (110, 113178), (130, 95766), (132, 94315), (143, 87060), (156, 79805), (165, 75452), (195, 63844), (220, 56589), (260, 47883), (286, 43530), (330, 37726), (390, 31922), (429, 29020), (572, 21765), (660, 18863), (715, 17412), (780, 15961), (858, 14510), (1430, 8706), (1451, 8580), (1716, 7255), (2145, 5804), (2860, 4353), (2902, 4290)]