47317050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^3\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 141598080

約数和(自身を除く): 94281030

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 79, 90, 99, 110, 121, 150, 158, 165, 198, 225, 237, 242, 275, 330, 363, 395, 450, 474, 495, 550, 605, 711, 726, 790, 825, 869, 990, 1089, 1185, 1210, 1331, 1422, 1650, 1738, 1815, 1975, 2178, 2370, 2475, 2607, 2662, 3025, 3555, 3630, 3950, 3993, 4345, 4950, 5214, 5445, 5925, 6050, 6655, 7110, 7821, 7986, 8690, 9075, 9559, 10890, 11850, 11979, 13035, 13310, 15642, 17775, 18150, 19118, 19965, 21725, 23958, 26070, 27225, 28677, 33275, 35550, 39105, 39930, 43450, 47795, 54450, 57354, 59895, 65175, 66550, 78210, 86031, 95590, 99825, 105149, 119790, 130350, 143385, 172062, 195525, 199650, 210298, 238975, 286770, 299475, 315447, 391050, 430155, 477950, 525745, 598950, 630894, 716925, 860310, 946341, 1051490, 1433850, 1577235, 1892682, 2150775, 2628725, 3154470, 4301550, 4731705, 5257450, 7886175, 9463410, 15772350, 23658525, 47317050]

約数ペア:

[(1, 47317050), (2, 23658525), (3, 15772350), (5, 9463410), (6, 7886175), (9, 5257450), (10, 4731705), (11, 4301550), (15, 3154470), (18, 2628725), (22, 2150775), (25, 1892682), (30, 1577235), (33, 1433850), (45, 1051490), (50, 946341), (55, 860310), (66, 716925), (75, 630894), (79, 598950), (90, 525745), (99, 477950), (110, 430155), (121, 391050), (150, 315447), (158, 299475), (165, 286770), (198, 238975), (225, 210298), (237, 199650), (242, 195525), (275, 172062), (330, 143385), (363, 130350), (395, 119790), (450, 105149), (474, 99825), (495, 95590), (550, 86031), (605, 78210), (711, 66550), (726, 65175), (790, 59895), (825, 57354), (869, 54450), (990, 47795), (1089, 43450), (1185, 39930), (1210, 39105), (1331, 35550), (1422, 33275), (1650, 28677), (1738, 27225), (1815, 26070), (1975, 23958), (2178, 21725), (2370, 19965), (2475, 19118), (2607, 18150), (2662, 17775), (3025, 15642), (3555, 13310), (3630, 13035), (3950, 11979), (3993, 11850), (4345, 10890), (4950, 9559), (5214, 9075), (5445, 8690), (5925, 7986), (6050, 7821), (6655, 7110)]