29910750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{2099}}^1$

素因数の和:2138

約数の個数: 64

約数和(自身を含む): 78624000

約数和(自身を除く): 48713250

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 125, 150, 190, 250, 285, 375, 475, 570, 750, 950, 1425, 2099, 2375, 2850, 4198, 4750, 6297, 7125, 10495, 12594, 14250, 20990, 31485, 39881, 52475, 62970, 79762, 104950, 119643, 157425, 199405, 239286, 262375, 314850, 398810, 524750, 598215, 787125, 997025, 1196430, 1574250, 1994050, 2991075, 4985125, 5982150, 9970250, 14955375, 29910750]

約数ペア:

[(1, 29910750), (2, 14955375), (3, 9970250), (5, 5982150), (6, 4985125), (10, 2991075), (15, 1994050), (19, 1574250), (25, 1196430), (30, 997025), (38, 787125), (50, 598215), (57, 524750), (75, 398810), (95, 314850), (114, 262375), (125, 239286), (150, 199405), (190, 157425), (250, 119643), (285, 104950), (375, 79762), (475, 62970), (570, 52475), (750, 39881), (950, 31485), (1425, 20990), (2099, 14250), (2375, 12594), (2850, 10495), (4198, 7125), (4750, 6297)]