146024460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2887}}^1$

素因数の和:3183

約数の個数: 72

約数和(自身を含む): 444671136

約数和(自身を除く): 298646676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 281, 562, 843, 1124, 1405, 1686, 2529, 2810, 2887, 3372, 4215, 5058, 5620, 5774, 8430, 8661, 10116, 11548, 12645, 14435, 16860, 17322, 25290, 25983, 28870, 34644, 43305, 50580, 51966, 57740, 86610, 103932, 129915, 173220, 259830, 519660, 811247, 1622494, 2433741, 3244988, 4056235, 4867482, 7301223, 8112470, 9734964, 12168705, 14602446, 16224940, 24337410, 29204892, 36506115, 48674820, 73012230, 146024460]

約数ペア:

[(1, 146024460), (2, 73012230), (3, 48674820), (4, 36506115), (5, 29204892), (6, 24337410), (9, 16224940), (10, 14602446), (12, 12168705), (15, 9734964), (18, 8112470), (20, 7301223), (30, 4867482), (36, 4056235), (45, 3244988), (60, 2433741), (90, 1622494), (180, 811247), (281, 519660), (562, 259830), (843, 173220), (1124, 129915), (1405, 103932), (1686, 86610), (2529, 57740), (2810, 51966), (2887, 50580), (3372, 43305), (4215, 34644), (5058, 28870), (5620, 25983), (5774, 25290), (8430, 17322), (8661, 16860), (10116, 14435), (11548, 12645)]