143825820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1597}}^1$

素因数の和:1707

約数の個数: 96

約数和(自身を含む): 429542400

約数和(自身を除く): 285716580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 79, 95, 114, 158, 190, 228, 237, 285, 316, 380, 395, 474, 570, 790, 948, 1140, 1185, 1501, 1580, 1597, 2370, 3002, 3194, 4503, 4740, 4791, 6004, 6388, 7505, 7985, 9006, 9582, 15010, 15970, 18012, 19164, 22515, 23955, 30020, 30343, 31940, 45030, 47910, 60686, 90060, 91029, 95820, 121372, 126163, 151715, 182058, 252326, 303430, 364116, 378489, 455145, 504652, 606860, 630815, 756978, 910290, 1261630, 1513956, 1820580, 1892445, 2397097, 2523260, 3784890, 4794194, 7191291, 7569780, 9588388, 11985485, 14382582, 23970970, 28765164, 35956455, 47941940, 71912910, 143825820]

約数ペア:

[(1, 143825820), (2, 71912910), (3, 47941940), (4, 35956455), (5, 28765164), (6, 23970970), (10, 14382582), (12, 11985485), (15, 9588388), (19, 7569780), (20, 7191291), (30, 4794194), (38, 3784890), (57, 2523260), (60, 2397097), (76, 1892445), (79, 1820580), (95, 1513956), (114, 1261630), (158, 910290), (190, 756978), (228, 630815), (237, 606860), (285, 504652), (316, 455145), (380, 378489), (395, 364116), (474, 303430), (570, 252326), (790, 182058), (948, 151715), (1140, 126163), (1185, 121372), (1501, 95820), (1580, 91029), (1597, 90060), (2370, 60686), (3002, 47910), (3194, 45030), (4503, 31940), (4740, 30343), (4791, 30020), (6004, 23955), (6388, 22515), (7505, 19164), (7985, 18012), (9006, 15970), (9582, 15010)]