1566408090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{17539}}^1$

素因数の和:17791

約数の個数: 64

約数和(自身を含む): 4066473600

約数和(自身を除く): 2500065510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 229, 390, 458, 687, 1145, 1374, 2290, 2977, 3435, 5954, 6870, 8931, 14885, 17539, 17862, 29770, 35078, 44655, 52617, 87695, 89310, 105234, 175390, 228007, 263085, 456014, 526170, 684021, 1140035, 1368042, 2280070, 3420105, 4016431, 6840210, 8032862, 12049293, 20082155, 24098586, 40164310, 52213603, 60246465, 104427206, 120492930, 156640809, 261068015, 313281618, 522136030, 783204045, 1566408090]

約数ペア:

[(1, 1566408090), (2, 783204045), (3, 522136030), (5, 313281618), (6, 261068015), (10, 156640809), (13, 120492930), (15, 104427206), (26, 60246465), (30, 52213603), (39, 40164310), (65, 24098586), (78, 20082155), (130, 12049293), (195, 8032862), (229, 6840210), (390, 4016431), (458, 3420105), (687, 2280070), (1145, 1368042), (1374, 1140035), (2290, 684021), (2977, 526170), (3435, 456014), (5954, 263085), (6870, 228007), (8931, 175390), (14885, 105234), (17539, 89310), (17862, 87695), (29770, 52617), (35078, 44655)]