23278230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13613}}^1$

素因数の和:13645

約数の個数: 48

約数和(自身を含む): 63713520

約数和(自身を除く): 40435290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 13613, 27226, 40839, 68065, 81678, 122517, 136130, 204195, 245034, 258647, 408390, 517294, 612585, 775941, 1225170, 1293235, 1551882, 2327823, 2586470, 3879705, 4655646, 7759410, 11639115, 23278230]

約数ペア:

[(1, 23278230), (2, 11639115), (3, 7759410), (5, 4655646), (6, 3879705), (9, 2586470), (10, 2327823), (15, 1551882), (18, 1293235), (19, 1225170), (30, 775941), (38, 612585), (45, 517294), (57, 408390), (90, 258647), (95, 245034), (114, 204195), (171, 136130), (190, 122517), (285, 81678), (342, 68065), (570, 40839), (855, 27226), (1710, 13613)]