29456900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 71037120

約数和(自身を除く): 41580220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 61, 100, 110, 122, 220, 244, 275, 305, 439, 550, 610, 671, 878, 1100, 1220, 1342, 1525, 1756, 2195, 2684, 3050, 3355, 4390, 4829, 6100, 6710, 8780, 9658, 10975, 13420, 16775, 19316, 21950, 24145, 26779, 33550, 43900, 48290, 53558, 67100, 96580, 107116, 120725, 133895, 241450, 267790, 294569, 482900, 535580, 589138, 669475, 1178276, 1338950, 1472845, 2677900, 2945690, 5891380, 7364225, 14728450, 29456900]

約数ペア:

[(1, 29456900), (2, 14728450), (4, 7364225), (5, 5891380), (10, 2945690), (11, 2677900), (20, 1472845), (22, 1338950), (25, 1178276), (44, 669475), (50, 589138), (55, 535580), (61, 482900), (100, 294569), (110, 267790), (122, 241450), (220, 133895), (244, 120725), (275, 107116), (305, 96580), (439, 67100), (550, 53558), (610, 48290), (671, 43900), (878, 33550), (1100, 26779), (1220, 24145), (1342, 21950), (1525, 19316), (1756, 16775), (2195, 13420), (2684, 10975), (3050, 9658), (3355, 8780), (4390, 6710), (4829, 6100)]