90729396

素因数分解:

$2^2\times 3^5\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:635

約数の個数: 72

約数和(自身を含む): 239410080

約数和(自身を除く): 148680684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 269, 324, 347, 486, 538, 694, 807, 972, 1041, 1076, 1388, 1614, 2082, 2421, 3123, 3228, 4164, 4842, 6246, 7263, 9369, 9684, 12492, 14526, 18738, 21789, 28107, 29052, 37476, 43578, 56214, 65367, 84321, 87156, 93343, 112428, 130734, 168642, 186686, 261468, 280029, 337284, 373372, 560058, 840087, 1120116, 1680174, 2520261, 3360348, 5040522, 7560783, 10081044, 15121566, 22682349, 30243132, 45364698, 90729396]

約数ペア:

[(1, 90729396), (2, 45364698), (3, 30243132), (4, 22682349), (6, 15121566), (9, 10081044), (12, 7560783), (18, 5040522), (27, 3360348), (36, 2520261), (54, 1680174), (81, 1120116), (108, 840087), (162, 560058), (243, 373372), (269, 337284), (324, 280029), (347, 261468), (486, 186686), (538, 168642), (694, 130734), (807, 112428), (972, 93343), (1041, 87156), (1076, 84321), (1388, 65367), (1614, 56214), (2082, 43578), (2421, 37476), (3123, 29052), (3228, 28107), (4164, 21789), (4842, 18738), (6246, 14526), (7263, 12492), (9369, 9684)]