22745970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19441}}^1$

素因数の和:19467

約数の個数: 48

約数和(自身を含む): 63691992

約数和(自身を除く): 40946022

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 19441, 38882, 58323, 97205, 116646, 174969, 194410, 252733, 291615, 349938, 505466, 583230, 758199, 874845, 1263665, 1516398, 1749690, 2274597, 2527330, 3790995, 4549194, 7581990, 11372985, 22745970]

約数ペア:

[(1, 22745970), (2, 11372985), (3, 7581990), (5, 4549194), (6, 3790995), (9, 2527330), (10, 2274597), (13, 1749690), (15, 1516398), (18, 1263665), (26, 874845), (30, 758199), (39, 583230), (45, 505466), (65, 349938), (78, 291615), (90, 252733), (117, 194410), (130, 174969), (195, 116646), (234, 97205), (390, 58323), (585, 38882), (1170, 19441)]