98416620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{769}}^1$

素因数の和:869

約数の個数: 120

約数和(自身を含む): 313051200

約数和(自身を除く): 214634580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 81, 90, 108, 135, 158, 162, 180, 237, 270, 316, 324, 395, 405, 474, 540, 711, 769, 790, 810, 948, 1185, 1422, 1538, 1580, 1620, 2133, 2307, 2370, 2844, 3076, 3555, 3845, 4266, 4614, 4740, 6399, 6921, 7110, 7690, 8532, 9228, 10665, 11535, 12798, 13842, 14220, 15380, 20763, 21330, 23070, 25596, 27684, 31995, 34605, 41526, 42660, 46140, 60751, 62289, 63990, 69210, 83052, 103815, 121502, 124578, 127980, 138420, 182253, 207630, 243004, 249156, 303755, 311445, 364506, 415260, 546759, 607510, 622890, 729012, 911265, 1093518, 1215020, 1245780, 1640277, 1822530, 2187036, 2733795, 3280554, 3645060, 4920831, 5467590, 6561108, 8201385, 9841662, 10935180, 16402770, 19683324, 24604155, 32805540, 49208310, 98416620]

約数ペア:

[(1, 98416620), (2, 49208310), (3, 32805540), (4, 24604155), (5, 19683324), (6, 16402770), (9, 10935180), (10, 9841662), (12, 8201385), (15, 6561108), (18, 5467590), (20, 4920831), (27, 3645060), (30, 3280554), (36, 2733795), (45, 2187036), (54, 1822530), (60, 1640277), (79, 1245780), (81, 1215020), (90, 1093518), (108, 911265), (135, 729012), (158, 622890), (162, 607510), (180, 546759), (237, 415260), (270, 364506), (316, 311445), (324, 303755), (395, 249156), (405, 243004), (474, 207630), (540, 182253), (711, 138420), (769, 127980), (790, 124578), (810, 121502), (948, 103815), (1185, 83052), (1422, 69210), (1538, 63990), (1580, 62289), (1620, 60751), (2133, 46140), (2307, 42660), (2370, 41526), (2844, 34605), (3076, 31995), (3555, 27684), (3845, 25596), (4266, 23070), (4614, 21330), (4740, 20763), (6399, 15380), (6921, 14220), (7110, 13842), (7690, 12798), (8532, 11535), (9228, 10665)]