47322900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1071

約数の個数: 144

約数和(自身を含む): 161239680

約数和(自身を除く): 113916780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 85, 90, 100, 102, 108, 135, 150, 153, 170, 180, 204, 225, 255, 270, 300, 306, 340, 425, 450, 459, 510, 540, 612, 675, 765, 850, 900, 918, 1020, 1031, 1275, 1350, 1530, 1700, 1836, 2062, 2295, 2550, 2700, 3060, 3093, 3825, 4124, 4590, 5100, 5155, 6186, 7650, 9180, 9279, 10310, 11475, 12372, 15300, 15465, 17527, 18558, 20620, 22950, 25775, 27837, 30930, 35054, 37116, 45900, 46395, 51550, 52581, 55674, 61860, 70108, 77325, 87635, 92790, 103100, 105162, 111348, 139185, 154650, 157743, 175270, 185580, 210324, 231975, 262905, 278370, 309300, 315486, 350540, 438175, 463950, 473229, 525810, 556740, 630972, 695925, 788715, 876350, 927900, 946458, 1051620, 1314525, 1391850, 1577430, 1752700, 1892916, 2366145, 2629050, 2783700, 3154860, 3943575, 4732290, 5258100, 7887150, 9464580, 11830725, 15774300, 23661450, 47322900]

約数ペア:

[(1, 47322900), (2, 23661450), (3, 15774300), (4, 11830725), (5, 9464580), (6, 7887150), (9, 5258100), (10, 4732290), (12, 3943575), (15, 3154860), (17, 2783700), (18, 2629050), (20, 2366145), (25, 1892916), (27, 1752700), (30, 1577430), (34, 1391850), (36, 1314525), (45, 1051620), (50, 946458), (51, 927900), (54, 876350), (60, 788715), (68, 695925), (75, 630972), (85, 556740), (90, 525810), (100, 473229), (102, 463950), (108, 438175), (135, 350540), (150, 315486), (153, 309300), (170, 278370), (180, 262905), (204, 231975), (225, 210324), (255, 185580), (270, 175270), (300, 157743), (306, 154650), (340, 139185), (425, 111348), (450, 105162), (459, 103100), (510, 92790), (540, 87635), (612, 77325), (675, 70108), (765, 61860), (850, 55674), (900, 52581), (918, 51550), (1020, 46395), (1031, 45900), (1275, 37116), (1350, 35054), (1530, 30930), (1700, 27837), (1836, 25775), (2062, 22950), (2295, 20620), (2550, 18558), (2700, 17527), (3060, 15465), (3093, 15300), (3825, 12372), (4124, 11475), (4590, 10310), (5100, 9279), (5155, 9180), (6186, 7650)]