84901230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 244944000

約数和(自身を除く): 160042770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 53, 54, 85, 90, 102, 106, 135, 153, 159, 170, 255, 265, 270, 306, 318, 349, 459, 477, 510, 530, 698, 765, 795, 901, 918, 954, 1047, 1431, 1530, 1590, 1745, 1802, 2094, 2295, 2385, 2703, 2862, 3141, 3490, 4505, 4590, 4770, 5235, 5406, 5933, 6282, 7155, 8109, 9010, 9423, 10470, 11866, 13515, 14310, 15705, 16218, 17799, 18497, 18846, 24327, 27030, 29665, 31410, 35598, 36994, 40545, 47115, 48654, 53397, 55491, 59330, 81090, 88995, 92485, 94230, 106794, 110982, 121635, 160191, 166473, 177990, 184970, 243270, 266985, 277455, 314449, 320382, 332946, 499419, 533970, 554910, 628898, 800955, 832365, 943347, 998838, 1572245, 1601910, 1664730, 1886694, 2497095, 2830041, 3144490, 4716735, 4994190, 5660082, 8490123, 9433470, 14150205, 16980246, 28300410, 42450615, 84901230]

約数ペア:

[(1, 84901230), (2, 42450615), (3, 28300410), (5, 16980246), (6, 14150205), (9, 9433470), (10, 8490123), (15, 5660082), (17, 4994190), (18, 4716735), (27, 3144490), (30, 2830041), (34, 2497095), (45, 1886694), (51, 1664730), (53, 1601910), (54, 1572245), (85, 998838), (90, 943347), (102, 832365), (106, 800955), (135, 628898), (153, 554910), (159, 533970), (170, 499419), (255, 332946), (265, 320382), (270, 314449), (306, 277455), (318, 266985), (349, 243270), (459, 184970), (477, 177990), (510, 166473), (530, 160191), (698, 121635), (765, 110982), (795, 106794), (901, 94230), (918, 92485), (954, 88995), (1047, 81090), (1431, 59330), (1530, 55491), (1590, 53397), (1745, 48654), (1802, 47115), (2094, 40545), (2295, 36994), (2385, 35598), (2703, 31410), (2862, 29665), (3141, 27030), (3490, 24327), (4505, 18846), (4590, 18497), (4770, 17799), (5235, 16218), (5406, 15705), (5933, 14310), (6282, 13515), (7155, 11866), (8109, 10470), (9010, 9423)]