164430060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{40903}}^1$

素因数の和:40982

約数の個数: 48

約数和(自身を含む): 467287296

約数和(自身を除く): 302857236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 40903, 81806, 122709, 163612, 204515, 245418, 409030, 490836, 613545, 818060, 1227090, 2454180, 2740501, 5481002, 8221503, 10962004, 13702505, 16443006, 27405010, 32886012, 41107515, 54810020, 82215030, 164430060]

約数ペア:

[(1, 164430060), (2, 82215030), (3, 54810020), (4, 41107515), (5, 32886012), (6, 27405010), (10, 16443006), (12, 13702505), (15, 10962004), (20, 8221503), (30, 5481002), (60, 2740501), (67, 2454180), (134, 1227090), (201, 818060), (268, 613545), (335, 490836), (402, 409030), (670, 245418), (804, 204515), (1005, 163612), (1340, 122709), (2010, 81806), (4020, 40903)]