4349340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:419

約数の個数: 72

約数和(自身を含む): 13414128

約数和(自身を除く): 9064788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 331, 365, 438, 657, 662, 730, 876, 993, 1095, 1314, 1324, 1460, 1655, 1986, 2190, 2628, 2979, 3285, 3310, 3972, 4380, 4965, 5958, 6570, 6620, 9930, 11916, 13140, 14895, 19860, 24163, 29790, 48326, 59580, 72489, 96652, 120815, 144978, 217467, 241630, 289956, 362445, 434934, 483260, 724890, 869868, 1087335, 1449780, 2174670, 4349340]

約数ペア:

[(1, 4349340), (2, 2174670), (3, 1449780), (4, 1087335), (5, 869868), (6, 724890), (9, 483260), (10, 434934), (12, 362445), (15, 289956), (18, 241630), (20, 217467), (30, 144978), (36, 120815), (45, 96652), (60, 72489), (73, 59580), (90, 48326), (146, 29790), (180, 24163), (219, 19860), (292, 14895), (331, 13140), (365, 11916), (438, 9930), (657, 6620), (662, 6570), (730, 5958), (876, 4965), (993, 4380), (1095, 3972), (1314, 3310), (1324, 3285), (1460, 2979), (1655, 2628), (1986, 2190)]