84561180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4133}}^1$

素因数の和:4187

約数の個数: 96

約数和(自身を含む): 266692608

約数和(自身を除く): 182131428

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 3410, 4092, 4133, 5115, 6820, 8266, 10230, 12399, 16532, 20460, 20665, 24798, 41330, 45463, 49596, 61995, 82660, 90926, 123990, 128123, 136389, 181852, 227315, 247980, 256246, 272778, 384369, 454630, 512492, 545556, 640615, 681945, 768738, 909260, 1281230, 1363890, 1409353, 1537476, 1921845, 2562460, 2727780, 2818706, 3843690, 4228059, 5637412, 7046765, 7687380, 8456118, 14093530, 16912236, 21140295, 28187060, 42280590, 84561180]

約数ペア:

[(1, 84561180), (2, 42280590), (3, 28187060), (4, 21140295), (5, 16912236), (6, 14093530), (10, 8456118), (11, 7687380), (12, 7046765), (15, 5637412), (20, 4228059), (22, 3843690), (30, 2818706), (31, 2727780), (33, 2562460), (44, 1921845), (55, 1537476), (60, 1409353), (62, 1363890), (66, 1281230), (93, 909260), (110, 768738), (124, 681945), (132, 640615), (155, 545556), (165, 512492), (186, 454630), (220, 384369), (310, 272778), (330, 256246), (341, 247980), (372, 227315), (465, 181852), (620, 136389), (660, 128123), (682, 123990), (930, 90926), (1023, 82660), (1364, 61995), (1705, 49596), (1860, 45463), (2046, 41330), (3410, 24798), (4092, 20665), (4133, 20460), (5115, 16532), (6820, 12399), (8266, 10230)]