1330303950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{101939}}^1$

素因数の和:101986

約数の個数: 72

約数和(自身を含む): 3697363800

約数和(自身を除く): 2367059850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 870, 1305, 1450, 2175, 2610, 4350, 6525, 13050, 101939, 203878, 305817, 509695, 611634, 917451, 1019390, 1529085, 1834902, 2548475, 2956231, 3058170, 4587255, 5096950, 5912462, 7645425, 8868693, 9174510, 14781155, 15290850, 17737386, 22936275, 26606079, 29562310, 44343465, 45872550, 53212158, 73905775, 88686930, 133030395, 147811550, 221717325, 266060790, 443434650, 665151975, 1330303950]

約数ペア:

[(1, 1330303950), (2, 665151975), (3, 443434650), (5, 266060790), (6, 221717325), (9, 147811550), (10, 133030395), (15, 88686930), (18, 73905775), (25, 53212158), (29, 45872550), (30, 44343465), (45, 29562310), (50, 26606079), (58, 22936275), (75, 17737386), (87, 15290850), (90, 14781155), (145, 9174510), (150, 8868693), (174, 7645425), (225, 5912462), (261, 5096950), (290, 4587255), (435, 3058170), (450, 2956231), (522, 2548475), (725, 1834902), (870, 1529085), (1305, 1019390), (1450, 917451), (2175, 611634), (2610, 509695), (4350, 305817), (6525, 203878), (13050, 101939)]