83619120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26801}}^1$

素因数の和:26830

約数の個数: 80

約数和(自身を含む): 279169632

約数和(自身を除く): 195550512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 26801, 53602, 80403, 107204, 134005, 160806, 214408, 268010, 321612, 348413, 402015, 428816, 536020, 643224, 696826, 804030, 1045239, 1072040, 1286448, 1393652, 1608060, 1742065, 2090478, 2144080, 2787304, 3216120, 3484130, 4180956, 5226195, 5574608, 6432240, 6968260, 8361912, 10452390, 13936520, 16723824, 20904780, 27873040, 41809560, 83619120]

約数ペア:

[(1, 83619120), (2, 41809560), (3, 27873040), (4, 20904780), (5, 16723824), (6, 13936520), (8, 10452390), (10, 8361912), (12, 6968260), (13, 6432240), (15, 5574608), (16, 5226195), (20, 4180956), (24, 3484130), (26, 3216120), (30, 2787304), (39, 2144080), (40, 2090478), (48, 1742065), (52, 1608060), (60, 1393652), (65, 1286448), (78, 1072040), (80, 1045239), (104, 804030), (120, 696826), (130, 643224), (156, 536020), (195, 428816), (208, 402015), (240, 348413), (260, 321612), (312, 268010), (390, 214408), (520, 160806), (624, 134005), (780, 107204), (1040, 80403), (1560, 53602), (3120, 26801)]