86075220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:662

約数の個数: 192

約数和(自身を含む): 310689792

約数和(自身を除く): 224614572

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 55, 60, 62, 66, 70, 77, 84, 93, 105, 110, 124, 132, 140, 154, 155, 165, 186, 210, 217, 220, 231, 308, 310, 330, 341, 372, 385, 420, 434, 462, 465, 601, 620, 651, 660, 682, 770, 868, 924, 930, 1023, 1085, 1155, 1202, 1302, 1364, 1540, 1705, 1803, 1860, 2046, 2170, 2310, 2387, 2404, 2604, 3005, 3255, 3410, 3606, 4092, 4207, 4340, 4620, 4774, 5115, 6010, 6510, 6611, 6820, 7161, 7212, 8414, 9015, 9548, 10230, 11935, 12020, 12621, 13020, 13222, 14322, 16828, 18030, 18631, 19833, 20460, 21035, 23870, 25242, 26444, 28644, 33055, 35805, 36060, 37262, 39666, 42070, 46277, 47740, 50484, 55893, 63105, 66110, 71610, 74524, 79332, 84140, 92554, 93155, 99165, 111786, 126210, 130417, 132220, 138831, 143220, 185108, 186310, 198330, 204941, 223572, 231385, 252420, 260834, 277662, 279465, 372620, 391251, 396660, 409882, 462770, 521668, 555324, 558930, 614823, 652085, 694155, 782502, 819764, 925540, 1024705, 1117860, 1229646, 1304170, 1388310, 1434587, 1565004, 1956255, 2049410, 2459292, 2608340, 2776620, 2869174, 3074115, 3912510, 4098820, 4303761, 5738348, 6148230, 7172935, 7825020, 8607522, 12296460, 14345870, 17215044, 21518805, 28691740, 43037610, 86075220]

約数ペア:

[(1, 86075220), (2, 43037610), (3, 28691740), (4, 21518805), (5, 17215044), (6, 14345870), (7, 12296460), (10, 8607522), (11, 7825020), (12, 7172935), (14, 6148230), (15, 5738348), (20, 4303761), (21, 4098820), (22, 3912510), (28, 3074115), (30, 2869174), (31, 2776620), (33, 2608340), (35, 2459292), (42, 2049410), (44, 1956255), (55, 1565004), (60, 1434587), (62, 1388310), (66, 1304170), (70, 1229646), (77, 1117860), (84, 1024705), (93, 925540), (105, 819764), (110, 782502), (124, 694155), (132, 652085), (140, 614823), (154, 558930), (155, 555324), (165, 521668), (186, 462770), (210, 409882), (217, 396660), (220, 391251), (231, 372620), (308, 279465), (310, 277662), (330, 260834), (341, 252420), (372, 231385), (385, 223572), (420, 204941), (434, 198330), (462, 186310), (465, 185108), (601, 143220), (620, 138831), (651, 132220), (660, 130417), (682, 126210), (770, 111786), (868, 99165), (924, 93155), (930, 92554), (1023, 84140), (1085, 79332), (1155, 74524), (1202, 71610), (1302, 66110), (1364, 63105), (1540, 55893), (1705, 50484), (1803, 47740), (1860, 46277), (2046, 42070), (2170, 39666), (2310, 37262), (2387, 36060), (2404, 35805), (2604, 33055), (3005, 28644), (3255, 26444), (3410, 25242), (3606, 23870), (4092, 21035), (4207, 20460), (4340, 19833), (4620, 18631), (4774, 18030), (5115, 16828), (6010, 14322), (6510, 13222), (6611, 13020), (6820, 12621), (7161, 12020), (7212, 11935), (8414, 10230), (9015, 9548)]