30654492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{439}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 81755520

約数和(自身を除く): 51101028

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 439, 506, 529, 759, 878, 1012, 1058, 1317, 1518, 1587, 1756, 2116, 2634, 3036, 3174, 4829, 5268, 5819, 6348, 9658, 10097, 11638, 14487, 17457, 19316, 20194, 23276, 28974, 30291, 34914, 40388, 57948, 60582, 69828, 111067, 121164, 222134, 232231, 333201, 444268, 464462, 666402, 696693, 928924, 1332804, 1393386, 2554541, 2786772, 5109082, 7663623, 10218164, 15327246, 30654492]

約数ペア:

[(1, 30654492), (2, 15327246), (3, 10218164), (4, 7663623), (6, 5109082), (11, 2786772), (12, 2554541), (22, 1393386), (23, 1332804), (33, 928924), (44, 696693), (46, 666402), (66, 464462), (69, 444268), (92, 333201), (132, 232231), (138, 222134), (253, 121164), (276, 111067), (439, 69828), (506, 60582), (529, 57948), (759, 40388), (878, 34914), (1012, 30291), (1058, 28974), (1317, 23276), (1518, 20194), (1587, 19316), (1756, 17457), (2116, 14487), (2634, 11638), (3036, 10097), (3174, 9658), (4829, 6348), (5268, 5819)]