123233130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4519}}^1$

素因数の和:4636

約数の個数: 64

約数和(自身を含む): 331948800

約数和(自身を除く): 208715670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 101, 135, 202, 270, 303, 505, 606, 909, 1010, 1515, 1818, 2727, 3030, 4519, 4545, 5454, 9038, 9090, 13557, 13635, 22595, 27114, 27270, 40671, 45190, 67785, 81342, 122013, 135570, 203355, 244026, 406710, 456419, 610065, 912838, 1220130, 1369257, 2282095, 2738514, 4107771, 4564190, 6846285, 8215542, 12323313, 13692570, 20538855, 24646626, 41077710, 61616565, 123233130]

約数ペア:

[(1, 123233130), (2, 61616565), (3, 41077710), (5, 24646626), (6, 20538855), (9, 13692570), (10, 12323313), (15, 8215542), (18, 6846285), (27, 4564190), (30, 4107771), (45, 2738514), (54, 2282095), (90, 1369257), (101, 1220130), (135, 912838), (202, 610065), (270, 456419), (303, 406710), (505, 244026), (606, 203355), (909, 135570), (1010, 122013), (1515, 81342), (1818, 67785), (2727, 45190), (3030, 40671), (4519, 27270), (4545, 27114), (5454, 22595), (9038, 13635), (9090, 13557)]