424233450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{31}}^2\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 180

約数和(自身を含む): 1229165190

約数和(自身を除く): 804931740

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 81, 90, 93, 109, 135, 150, 155, 162, 186, 218, 225, 270, 279, 310, 327, 405, 450, 465, 545, 558, 654, 675, 775, 810, 837, 930, 961, 981, 1090, 1350, 1395, 1550, 1635, 1674, 1922, 1962, 2025, 2325, 2511, 2725, 2790, 2883, 2943, 3270, 3379, 4050, 4185, 4650, 4805, 4905, 5022, 5450, 5766, 5886, 6758, 6975, 8175, 8370, 8649, 8829, 9610, 9810, 10137, 12555, 13950, 14415, 14715, 16350, 16895, 17298, 17658, 20274, 20925, 24025, 24525, 25110, 25947, 28830, 29430, 30411, 33790, 41850, 43245, 44145, 48050, 49050, 50685, 51894, 60822, 62775, 72075, 73575, 77841, 84475, 86490, 88290, 91233, 101370, 104749, 125550, 129735, 144150, 147150, 152055, 155682, 168950, 182466, 209498, 216225, 220725, 253425, 259470, 273699, 304110, 314247, 389205, 432450, 441450, 456165, 506850, 523745, 547398, 628494, 648675, 760275, 778410, 912330, 942741, 1047490, 1297350, 1368495, 1520550, 1571235, 1885482, 1946025, 2280825, 2618725, 2736990, 2828223, 3142470, 3892050, 4561650, 4713705, 5237450, 5656446, 6842475, 7856175, 8484669, 9427410, 13684950, 14141115, 15712350, 16969338, 23568525, 28282230, 42423345, 47137050, 70705575, 84846690, 141411150, 212116725, 424233450]

約数ペア:

[(1, 424233450), (2, 212116725), (3, 141411150), (5, 84846690), (6, 70705575), (9, 47137050), (10, 42423345), (15, 28282230), (18, 23568525), (25, 16969338), (27, 15712350), (30, 14141115), (31, 13684950), (45, 9427410), (50, 8484669), (54, 7856175), (62, 6842475), (75, 5656446), (81, 5237450), (90, 4713705), (93, 4561650), (109, 3892050), (135, 3142470), (150, 2828223), (155, 2736990), (162, 2618725), (186, 2280825), (218, 1946025), (225, 1885482), (270, 1571235), (279, 1520550), (310, 1368495), (327, 1297350), (405, 1047490), (450, 942741), (465, 912330), (545, 778410), (558, 760275), (654, 648675), (675, 628494), (775, 547398), (810, 523745), (837, 506850), (930, 456165), (961, 441450), (981, 432450), (1090, 389205), (1350, 314247), (1395, 304110), (1550, 273699), (1635, 259470), (1674, 253425), (1922, 220725), (1962, 216225), (2025, 209498), (2325, 182466), (2511, 168950), (2725, 155682), (2790, 152055), (2883, 147150), (2943, 144150), (3270, 129735), (3379, 125550), (4050, 104749), (4185, 101370), (4650, 91233), (4805, 88290), (4905, 86490), (5022, 84475), (5450, 77841), (5766, 73575), (5886, 72075), (6758, 62775), (6975, 60822), (8175, 51894), (8370, 50685), (8649, 49050), (8829, 48050), (9610, 44145), (9810, 43245), (10137, 41850), (12555, 33790), (13950, 30411), (14415, 29430), (14715, 28830), (16350, 25947), (16895, 25110), (17298, 24525), (17658, 24025), (20274, 20925)]