71324010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 206841600

約数和(自身を除く): 135517590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 41, 45, 51, 54, 82, 85, 90, 102, 123, 135, 153, 170, 205, 246, 255, 270, 306, 369, 379, 410, 459, 510, 615, 697, 738, 758, 765, 918, 1107, 1137, 1230, 1394, 1530, 1845, 1895, 2091, 2214, 2274, 2295, 3411, 3485, 3690, 3790, 4182, 4590, 5535, 5685, 6273, 6443, 6822, 6970, 10233, 10455, 11070, 11370, 12546, 12886, 15539, 17055, 18819, 19329, 20466, 20910, 31078, 31365, 32215, 34110, 37638, 38658, 46617, 51165, 57987, 62730, 64430, 77695, 93234, 94095, 96645, 102330, 115974, 139851, 155390, 173961, 188190, 193290, 233085, 264163, 279702, 289935, 347922, 419553, 466170, 528326, 579870, 699255, 792489, 839106, 869805, 1320815, 1398510, 1584978, 1739610, 2097765, 2377467, 2641630, 3962445, 4195530, 4754934, 7132401, 7924890, 11887335, 14264802, 23774670, 35662005, 71324010]

約数ペア:

[(1, 71324010), (2, 35662005), (3, 23774670), (5, 14264802), (6, 11887335), (9, 7924890), (10, 7132401), (15, 4754934), (17, 4195530), (18, 3962445), (27, 2641630), (30, 2377467), (34, 2097765), (41, 1739610), (45, 1584978), (51, 1398510), (54, 1320815), (82, 869805), (85, 839106), (90, 792489), (102, 699255), (123, 579870), (135, 528326), (153, 466170), (170, 419553), (205, 347922), (246, 289935), (255, 279702), (270, 264163), (306, 233085), (369, 193290), (379, 188190), (410, 173961), (459, 155390), (510, 139851), (615, 115974), (697, 102330), (738, 96645), (758, 94095), (765, 93234), (918, 77695), (1107, 64430), (1137, 62730), (1230, 57987), (1394, 51165), (1530, 46617), (1845, 38658), (1895, 37638), (2091, 34110), (2214, 32215), (2274, 31365), (2295, 31078), (3411, 20910), (3485, 20466), (3690, 19329), (3790, 18819), (4182, 17055), (4590, 15539), (5535, 12886), (5685, 12546), (6273, 11370), (6443, 11070), (6822, 10455), (6970, 10233)]