85666020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 278691840

約数和(自身を除く): 193025820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 53, 55, 60, 62, 66, 79, 93, 106, 110, 124, 132, 155, 158, 159, 165, 186, 212, 220, 237, 265, 310, 316, 318, 330, 341, 372, 395, 465, 474, 530, 583, 620, 636, 660, 682, 790, 795, 869, 930, 948, 1023, 1060, 1166, 1185, 1364, 1580, 1590, 1643, 1705, 1738, 1749, 1860, 2046, 2332, 2370, 2449, 2607, 2915, 3180, 3286, 3410, 3476, 3498, 4092, 4187, 4345, 4740, 4898, 4929, 5115, 5214, 5830, 6572, 6820, 6996, 7347, 8215, 8374, 8690, 8745, 9796, 9858, 10230, 10428, 11660, 12245, 12561, 13035, 14694, 16430, 16748, 17380, 17490, 18073, 19716, 20460, 20935, 24490, 24645, 25122, 26070, 26939, 29388, 32860, 34980, 36146, 36735, 41870, 46057, 48980, 49290, 50244, 52140, 53878, 54219, 62805, 72292, 73470, 80817, 83740, 90365, 92114, 98580, 107756, 108438, 125610, 129797, 134695, 138171, 146940, 161634, 180730, 184228, 216876, 230285, 251220, 259594, 269390, 271095, 276342, 323268, 361460, 389391, 404085, 460570, 519188, 538780, 542190, 552684, 648985, 690855, 778782, 808170, 921140, 1084380, 1297970, 1381710, 1427767, 1557564, 1616340, 1946955, 2595940, 2763420, 2855534, 3893910, 4283301, 5711068, 7138835, 7787820, 8566602, 14277670, 17133204, 21416505, 28555340, 42833010, 85666020]

約数ペア:

[(1, 85666020), (2, 42833010), (3, 28555340), (4, 21416505), (5, 17133204), (6, 14277670), (10, 8566602), (11, 7787820), (12, 7138835), (15, 5711068), (20, 4283301), (22, 3893910), (30, 2855534), (31, 2763420), (33, 2595940), (44, 1946955), (53, 1616340), (55, 1557564), (60, 1427767), (62, 1381710), (66, 1297970), (79, 1084380), (93, 921140), (106, 808170), (110, 778782), (124, 690855), (132, 648985), (155, 552684), (158, 542190), (159, 538780), (165, 519188), (186, 460570), (212, 404085), (220, 389391), (237, 361460), (265, 323268), (310, 276342), (316, 271095), (318, 269390), (330, 259594), (341, 251220), (372, 230285), (395, 216876), (465, 184228), (474, 180730), (530, 161634), (583, 146940), (620, 138171), (636, 134695), (660, 129797), (682, 125610), (790, 108438), (795, 107756), (869, 98580), (930, 92114), (948, 90365), (1023, 83740), (1060, 80817), (1166, 73470), (1185, 72292), (1364, 62805), (1580, 54219), (1590, 53878), (1643, 52140), (1705, 50244), (1738, 49290), (1749, 48980), (1860, 46057), (2046, 41870), (2332, 36735), (2370, 36146), (2449, 34980), (2607, 32860), (2915, 29388), (3180, 26939), (3286, 26070), (3410, 25122), (3476, 24645), (3498, 24490), (4092, 20935), (4187, 20460), (4345, 19716), (4740, 18073), (4898, 17490), (4929, 17380), (5115, 16748), (5214, 16430), (5830, 14694), (6572, 13035), (6820, 12561), (6996, 12245), (7347, 11660), (8215, 10428), (8374, 10230), (8690, 9858), (8745, 9796)]