84510855

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:629

約数の個数: 96

約数和(自身を含む): 179891712

約数和(自身を除く): 95380857

約数列:

[1, 3, 5, 9, 11, 13, 15, 23, 33, 39, 45, 55, 65, 69, 99, 115, 117, 143, 165, 195, 207, 253, 299, 345, 429, 495, 571, 585, 715, 759, 897, 1035, 1265, 1287, 1495, 1713, 2145, 2277, 2691, 2855, 3289, 3795, 4485, 5139, 6281, 6435, 7423, 8565, 9867, 11385, 13133, 13455, 16445, 18843, 22269, 25695, 29601, 31405, 37115, 39399, 49335, 56529, 65665, 66807, 81653, 94215, 111345, 118197, 144463, 148005, 170729, 196995, 244959, 282645, 334035, 408265, 433389, 512187, 590985, 722315, 734877, 853645, 1224795, 1300167, 1536561, 1878019, 2166945, 2560935, 3674385, 5634057, 6500835, 7682805, 9390095, 16902171, 28170285, 84510855]

約数ペア:

[(1, 84510855), (3, 28170285), (5, 16902171), (9, 9390095), (11, 7682805), (13, 6500835), (15, 5634057), (23, 3674385), (33, 2560935), (39, 2166945), (45, 1878019), (55, 1536561), (65, 1300167), (69, 1224795), (99, 853645), (115, 734877), (117, 722315), (143, 590985), (165, 512187), (195, 433389), (207, 408265), (253, 334035), (299, 282645), (345, 244959), (429, 196995), (495, 170729), (571, 148005), (585, 144463), (715, 118197), (759, 111345), (897, 94215), (1035, 81653), (1265, 66807), (1287, 65665), (1495, 56529), (1713, 49335), (2145, 39399), (2277, 37115), (2691, 31405), (2855, 29601), (3289, 25695), (3795, 22269), (4485, 18843), (5139, 16445), (6281, 13455), (6435, 13133), (7423, 11385), (8565, 9867)]