87832290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32173}}^1$

素因数の和:32203

約数の個数: 64

約数和(自身を含む): 259451136

約数和(自身を除く): 171618846

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 32173, 64346, 96519, 160865, 193038, 225211, 321730, 418249, 450422, 482595, 675633, 836498, 965190, 1126055, 1254747, 1351266, 2091245, 2252110, 2509494, 2927743, 3378165, 4182490, 5855486, 6273735, 6756330, 8783229, 12547470, 14638715, 17566458, 29277430, 43916145, 87832290]

約数ペア:

[(1, 87832290), (2, 43916145), (3, 29277430), (5, 17566458), (6, 14638715), (7, 12547470), (10, 8783229), (13, 6756330), (14, 6273735), (15, 5855486), (21, 4182490), (26, 3378165), (30, 2927743), (35, 2509494), (39, 2252110), (42, 2091245), (65, 1351266), (70, 1254747), (78, 1126055), (91, 965190), (105, 836498), (130, 675633), (182, 482595), (195, 450422), (210, 418249), (273, 321730), (390, 225211), (455, 193038), (546, 160865), (910, 96519), (1365, 64346), (2730, 32173)]