118895940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22777}}^1$

素因数の和:22821

約数の個数: 72

約数和(自身を含む): 373103640

約数和(自身を除く): 254207700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 22777, 45554, 68331, 91108, 113885, 136662, 204993, 227770, 273324, 341655, 409986, 455540, 660533, 683310, 819972, 1024965, 1321066, 1366620, 1981599, 2049930, 2642132, 3302665, 3963198, 4099860, 5944797, 6605330, 7926396, 9907995, 11889594, 13210660, 19815990, 23779188, 29723985, 39631980, 59447970, 118895940]

約数ペア:

[(1, 118895940), (2, 59447970), (3, 39631980), (4, 29723985), (5, 23779188), (6, 19815990), (9, 13210660), (10, 11889594), (12, 9907995), (15, 7926396), (18, 6605330), (20, 5944797), (29, 4099860), (30, 3963198), (36, 3302665), (45, 2642132), (58, 2049930), (60, 1981599), (87, 1366620), (90, 1321066), (116, 1024965), (145, 819972), (174, 683310), (180, 660533), (261, 455540), (290, 409986), (348, 341655), (435, 273324), (522, 227770), (580, 204993), (870, 136662), (1044, 113885), (1305, 91108), (1740, 68331), (2610, 45554), (5220, 22777)]