22473450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:234

約数の個数: 120

約数和(自身を含む): 64817280

約数和(自身を除く): 42343830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 81, 90, 93, 135, 150, 155, 162, 179, 186, 225, 270, 279, 310, 358, 405, 450, 465, 537, 558, 675, 775, 810, 837, 895, 930, 1074, 1350, 1395, 1550, 1611, 1674, 1790, 2025, 2325, 2511, 2685, 2790, 3222, 4050, 4185, 4475, 4650, 4833, 5022, 5370, 5549, 6975, 8055, 8370, 8950, 9666, 11098, 12555, 13425, 13950, 14499, 16110, 16647, 20925, 24165, 25110, 26850, 27745, 28998, 33294, 40275, 41850, 48330, 49941, 55490, 62775, 72495, 80550, 83235, 99882, 120825, 125550, 138725, 144990, 149823, 166470, 241650, 249705, 277450, 299646, 362475, 416175, 449469, 499410, 724950, 749115, 832350, 898938, 1248525, 1498230, 2247345, 2497050, 3745575, 4494690, 7491150, 11236725, 22473450]

約数ペア:

[(1, 22473450), (2, 11236725), (3, 7491150), (5, 4494690), (6, 3745575), (9, 2497050), (10, 2247345), (15, 1498230), (18, 1248525), (25, 898938), (27, 832350), (30, 749115), (31, 724950), (45, 499410), (50, 449469), (54, 416175), (62, 362475), (75, 299646), (81, 277450), (90, 249705), (93, 241650), (135, 166470), (150, 149823), (155, 144990), (162, 138725), (179, 125550), (186, 120825), (225, 99882), (270, 83235), (279, 80550), (310, 72495), (358, 62775), (405, 55490), (450, 49941), (465, 48330), (537, 41850), (558, 40275), (675, 33294), (775, 28998), (810, 27745), (837, 26850), (895, 25110), (930, 24165), (1074, 20925), (1350, 16647), (1395, 16110), (1550, 14499), (1611, 13950), (1674, 13425), (1790, 12555), (2025, 11098), (2325, 9666), (2511, 8950), (2685, 8370), (2790, 8055), (3222, 6975), (4050, 5549), (4185, 5370), (4475, 5022), (4650, 4833)]