142467930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47969}}^1$

素因数の和:47996

約数の個数: 64

約数和(自身を含む): 414460800

約数和(自身を除く): 271992870

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 47969, 95938, 143907, 239845, 287814, 431721, 479690, 527659, 719535, 863442, 1055318, 1295163, 1439070, 1582977, 2158605, 2590326, 2638295, 3165954, 4317210, 4748931, 5276590, 6475815, 7914885, 9497862, 12951630, 14246793, 15829770, 23744655, 28493586, 47489310, 71233965, 142467930]

約数ペア:

[(1, 142467930), (2, 71233965), (3, 47489310), (5, 28493586), (6, 23744655), (9, 15829770), (10, 14246793), (11, 12951630), (15, 9497862), (18, 7914885), (22, 6475815), (27, 5276590), (30, 4748931), (33, 4317210), (45, 3165954), (54, 2638295), (55, 2590326), (66, 2158605), (90, 1582977), (99, 1439070), (110, 1295163), (135, 1055318), (165, 863442), (198, 719535), (270, 527659), (297, 479690), (330, 431721), (495, 287814), (594, 239845), (990, 143907), (1485, 95938), (2970, 47969)]