45477450

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:243

約数の個数: 144

約数和(自身を含む): 134053920

約数和(自身を除く): 88576470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 81, 90, 95, 114, 135, 150, 162, 171, 190, 197, 225, 243, 270, 285, 342, 394, 405, 450, 475, 486, 513, 570, 591, 675, 810, 855, 950, 985, 1026, 1182, 1215, 1350, 1425, 1539, 1710, 1773, 1970, 2025, 2430, 2565, 2850, 2955, 3078, 3546, 3743, 4050, 4275, 4617, 4925, 5130, 5319, 5910, 6075, 7486, 7695, 8550, 8865, 9234, 9850, 10638, 11229, 12150, 12825, 14775, 15390, 15957, 17730, 18715, 22458, 23085, 25650, 26595, 29550, 31914, 33687, 37430, 38475, 44325, 46170, 47871, 53190, 56145, 67374, 76950, 79785, 88650, 93575, 95742, 101061, 112290, 115425, 132975, 159570, 168435, 187150, 202122, 230850, 239355, 265950, 280725, 303183, 336870, 398925, 478710, 505305, 561450, 606366, 797850, 842175, 909549, 1010610, 1196775, 1515915, 1684350, 1819098, 2393550, 2526525, 3031830, 4547745, 5053050, 7579575, 9095490, 15159150, 22738725, 45477450]

約数ペア:

[(1, 45477450), (2, 22738725), (3, 15159150), (5, 9095490), (6, 7579575), (9, 5053050), (10, 4547745), (15, 3031830), (18, 2526525), (19, 2393550), (25, 1819098), (27, 1684350), (30, 1515915), (38, 1196775), (45, 1010610), (50, 909549), (54, 842175), (57, 797850), (75, 606366), (81, 561450), (90, 505305), (95, 478710), (114, 398925), (135, 336870), (150, 303183), (162, 280725), (171, 265950), (190, 239355), (197, 230850), (225, 202122), (243, 187150), (270, 168435), (285, 159570), (342, 132975), (394, 115425), (405, 112290), (450, 101061), (475, 95742), (486, 93575), (513, 88650), (570, 79785), (591, 76950), (675, 67374), (810, 56145), (855, 53190), (950, 47871), (985, 46170), (1026, 44325), (1182, 38475), (1215, 37430), (1350, 33687), (1425, 31914), (1539, 29550), (1710, 26595), (1773, 25650), (1970, 23085), (2025, 22458), (2430, 18715), (2565, 17730), (2850, 15957), (2955, 15390), (3078, 14775), (3546, 12825), (3743, 12150), (4050, 11229), (4275, 10638), (4617, 9850), (4925, 9234), (5130, 8865), (5319, 8550), (5910, 7695), (6075, 7486)]