977477650920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{301690633}}^1$

素因数の和:301690656

約数の個数: 80

約数和(自身を含む): 3285411004260

約数和(自身を除く): 2307933353340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 301690633, 603381266, 905071899, 1206762532, 1508453165, 1810143798, 2413525064, 2715215697, 3016906330, 3620287596, 4525359495, 5430431394, 6033812660, 7240575192, 8145647091, 9050718990, 10860862788, 12067625320, 13576078485, 16291294182, 18101437980, 21721725576, 24436941273, 27152156970, 32582588364, 36202875960, 40728235455, 48873882546, 54304313940, 65165176728, 81456470910, 97747765092, 108608627880, 122184706365, 162912941820, 195495530184, 244369412730, 325825883640, 488738825460, 977477650920]

約数ペア:

[(1, 977477650920), (2, 488738825460), (3, 325825883640), (4, 244369412730), (5, 195495530184), (6, 162912941820), (8, 122184706365), (9, 108608627880), (10, 97747765092), (12, 81456470910), (15, 65165176728), (18, 54304313940), (20, 48873882546), (24, 40728235455), (27, 36202875960), (30, 32582588364), (36, 27152156970), (40, 24436941273), (45, 21721725576), (54, 18101437980), (60, 16291294182), (72, 13576078485), (81, 12067625320), (90, 10860862788), (108, 9050718990), (120, 8145647091), (135, 7240575192), (162, 6033812660), (180, 5430431394), (216, 4525359495), (270, 3620287596), (324, 3016906330), (360, 2715215697), (405, 2413525064), (540, 1810143798), (648, 1508453165), (810, 1206762532), (1080, 905071899), (1620, 603381266), (3240, 301690633)]