85382010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1065

約数の個数: 144

約数和(自身を含む): 272095200

約数和(自身を除く): 186713190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 49, 57, 63, 70, 90, 95, 98, 105, 114, 126, 133, 147, 171, 190, 210, 245, 266, 285, 294, 315, 342, 399, 441, 490, 570, 630, 665, 735, 798, 855, 882, 931, 1019, 1197, 1330, 1470, 1710, 1862, 1995, 2038, 2205, 2394, 2793, 3057, 3990, 4410, 4655, 5095, 5586, 5985, 6114, 7133, 8379, 9171, 9310, 10190, 11970, 13965, 14266, 15285, 16758, 18342, 19361, 21399, 27930, 30570, 35665, 38722, 41895, 42798, 45855, 49931, 58083, 64197, 71330, 83790, 91710, 96805, 99862, 106995, 116166, 128394, 135527, 149793, 174249, 193610, 213990, 249655, 271054, 290415, 299586, 320985, 348498, 406581, 449379, 499310, 580830, 641970, 677635, 748965, 813162, 871245, 898758, 948689, 1219743, 1355270, 1497930, 1742490, 1897378, 2032905, 2246895, 2439486, 2846067, 4065810, 4493790, 4743445, 5692134, 6098715, 8538201, 9486890, 12197430, 14230335, 17076402, 28460670, 42691005, 85382010]

約数ペア:

[(1, 85382010), (2, 42691005), (3, 28460670), (5, 17076402), (6, 14230335), (7, 12197430), (9, 9486890), (10, 8538201), (14, 6098715), (15, 5692134), (18, 4743445), (19, 4493790), (21, 4065810), (30, 2846067), (35, 2439486), (38, 2246895), (42, 2032905), (45, 1897378), (49, 1742490), (57, 1497930), (63, 1355270), (70, 1219743), (90, 948689), (95, 898758), (98, 871245), (105, 813162), (114, 748965), (126, 677635), (133, 641970), (147, 580830), (171, 499310), (190, 449379), (210, 406581), (245, 348498), (266, 320985), (285, 299586), (294, 290415), (315, 271054), (342, 249655), (399, 213990), (441, 193610), (490, 174249), (570, 149793), (630, 135527), (665, 128394), (735, 116166), (798, 106995), (855, 99862), (882, 96805), (931, 91710), (1019, 83790), (1197, 71330), (1330, 64197), (1470, 58083), (1710, 49931), (1862, 45855), (1995, 42798), (2038, 41895), (2205, 38722), (2394, 35665), (2793, 30570), (3057, 27930), (3990, 21399), (4410, 19361), (4655, 18342), (5095, 16758), (5586, 15285), (5985, 14266), (6114, 13965), (7133, 11970), (8379, 10190), (9171, 9310)]