82900230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:378

約数の個数: 128

約数和(自身を含む): 243302400

約数和(自身を除く): 160402170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 79, 95, 105, 114, 133, 158, 190, 210, 237, 263, 266, 285, 395, 399, 474, 526, 553, 570, 665, 789, 790, 798, 1106, 1185, 1315, 1330, 1501, 1578, 1659, 1841, 1995, 2370, 2630, 2765, 3002, 3318, 3682, 3945, 3990, 4503, 4997, 5523, 5530, 7505, 7890, 8295, 9006, 9205, 9994, 10507, 11046, 14991, 15010, 16590, 18410, 20777, 21014, 22515, 24985, 27615, 29982, 31521, 34979, 41554, 45030, 49970, 52535, 55230, 62331, 63042, 69958, 74955, 103885, 104937, 105070, 124662, 145439, 149910, 157605, 174895, 207770, 209874, 290878, 311655, 315210, 349790, 394763, 436317, 524685, 623310, 727195, 789526, 872634, 1049370, 1184289, 1454390, 1973815, 2181585, 2368578, 2763341, 3947630, 4363170, 5526682, 5921445, 8290023, 11842890, 13816705, 16580046, 27633410, 41450115, 82900230]

約数ペア:

[(1, 82900230), (2, 41450115), (3, 27633410), (5, 16580046), (6, 13816705), (7, 11842890), (10, 8290023), (14, 5921445), (15, 5526682), (19, 4363170), (21, 3947630), (30, 2763341), (35, 2368578), (38, 2181585), (42, 1973815), (57, 1454390), (70, 1184289), (79, 1049370), (95, 872634), (105, 789526), (114, 727195), (133, 623310), (158, 524685), (190, 436317), (210, 394763), (237, 349790), (263, 315210), (266, 311655), (285, 290878), (395, 209874), (399, 207770), (474, 174895), (526, 157605), (553, 149910), (570, 145439), (665, 124662), (789, 105070), (790, 104937), (798, 103885), (1106, 74955), (1185, 69958), (1315, 63042), (1330, 62331), (1501, 55230), (1578, 52535), (1659, 49970), (1841, 45030), (1995, 41554), (2370, 34979), (2630, 31521), (2765, 29982), (3002, 27615), (3318, 24985), (3682, 22515), (3945, 21014), (3990, 20777), (4503, 18410), (4997, 16590), (5523, 15010), (5530, 14991), (7505, 11046), (7890, 10507), (8295, 9994), (9006, 9205)]