521593830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37879}}^1$

素因数の和:37915

約数の個数: 80

約数和(自身を含む): 1485047520

約数和(自身を除く): 963453690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 2295, 2754, 4590, 6885, 13770, 37879, 75758, 113637, 189395, 227274, 340911, 378790, 568185, 643943, 681822, 1022733, 1136370, 1287886, 1704555, 1931829, 2045466, 3068199, 3219715, 3409110, 3863658, 5113665, 5795487, 6136398, 6439430, 9659145, 10227330, 11590974, 15340995, 17386461, 19318290, 28977435, 30681990, 34772922, 52159383, 57954870, 86932305, 104318766, 173864610, 260796915, 521593830]

約数ペア:

[(1, 521593830), (2, 260796915), (3, 173864610), (5, 104318766), (6, 86932305), (9, 57954870), (10, 52159383), (15, 34772922), (17, 30681990), (18, 28977435), (27, 19318290), (30, 17386461), (34, 15340995), (45, 11590974), (51, 10227330), (54, 9659145), (81, 6439430), (85, 6136398), (90, 5795487), (102, 5113665), (135, 3863658), (153, 3409110), (162, 3219715), (170, 3068199), (255, 2045466), (270, 1931829), (306, 1704555), (405, 1287886), (459, 1136370), (510, 1022733), (765, 681822), (810, 643943), (918, 568185), (1377, 378790), (1530, 340911), (2295, 227274), (2754, 189395), (4590, 113637), (6885, 75758), (13770, 37879)]