28747069080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{167173}}^1$

素因数の和:168620

約数の個数: 64

約数和(自身を含む): 86301905760

約数和(自身を除く): 57554836680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1433, 2866, 4299, 5732, 7165, 8598, 11464, 14330, 17196, 21495, 28660, 34392, 42990, 57320, 85980, 167173, 171960, 334346, 501519, 668692, 835865, 1003038, 1337384, 1671730, 2006076, 2507595, 3343460, 4012152, 5015190, 6686920, 10030380, 20060760, 239558909, 479117818, 718676727, 958235636, 1197794545, 1437353454, 1916471272, 2395589090, 2874706908, 3593383635, 4791178180, 5749413816, 7186767270, 9582356360, 14373534540, 28747069080]

約数ペア:

[(1, 28747069080), (2, 14373534540), (3, 9582356360), (4, 7186767270), (5, 5749413816), (6, 4791178180), (8, 3593383635), (10, 2874706908), (12, 2395589090), (15, 1916471272), (20, 1437353454), (24, 1197794545), (30, 958235636), (40, 718676727), (60, 479117818), (120, 239558909), (1433, 20060760), (2866, 10030380), (4299, 6686920), (5732, 5015190), (7165, 4012152), (8598, 3343460), (11464, 2507595), (14330, 2006076), (17196, 1671730), (21495, 1337384), (28660, 1003038), (34392, 835865), (42990, 668692), (57320, 501519), (85980, 334346), (167173, 171960)]