89918850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2953}}^1$

素因数の和:3004

約数の個数: 96

約数和(自身を含む): 263733120

約数和(自身を除く): 173814270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 29, 30, 35, 42, 50, 58, 70, 75, 87, 105, 145, 150, 174, 175, 203, 210, 290, 350, 406, 435, 525, 609, 725, 870, 1015, 1050, 1218, 1450, 2030, 2175, 2953, 3045, 4350, 5075, 5906, 6090, 8859, 10150, 14765, 15225, 17718, 20671, 29530, 30450, 41342, 44295, 62013, 73825, 85637, 88590, 103355, 124026, 147650, 171274, 206710, 221475, 256911, 310065, 428185, 442950, 513822, 516775, 599459, 620130, 856370, 1033550, 1198918, 1284555, 1550325, 1798377, 2140925, 2569110, 2997295, 3100650, 3596754, 4281850, 5994590, 6422775, 8991885, 12845550, 14986475, 17983770, 29972950, 44959425, 89918850]

約数ペア:

[(1, 89918850), (2, 44959425), (3, 29972950), (5, 17983770), (6, 14986475), (7, 12845550), (10, 8991885), (14, 6422775), (15, 5994590), (21, 4281850), (25, 3596754), (29, 3100650), (30, 2997295), (35, 2569110), (42, 2140925), (50, 1798377), (58, 1550325), (70, 1284555), (75, 1198918), (87, 1033550), (105, 856370), (145, 620130), (150, 599459), (174, 516775), (175, 513822), (203, 442950), (210, 428185), (290, 310065), (350, 256911), (406, 221475), (435, 206710), (525, 171274), (609, 147650), (725, 124026), (870, 103355), (1015, 88590), (1050, 85637), (1218, 73825), (1450, 62013), (2030, 44295), (2175, 41342), (2953, 30450), (3045, 29530), (4350, 20671), (5075, 17718), (5906, 15225), (6090, 14765), (8859, 10150)]