44586990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:815

約数の個数: 128

約数和(自身を含む): 140451840

約数和(自身を除く): 95864850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 90, 93, 105, 126, 135, 155, 186, 189, 210, 217, 270, 279, 310, 315, 378, 434, 465, 558, 630, 651, 761, 837, 930, 945, 1085, 1302, 1395, 1522, 1674, 1890, 1953, 2170, 2283, 2790, 3255, 3805, 3906, 4185, 4566, 5327, 5859, 6510, 6849, 7610, 8370, 9765, 10654, 11415, 11718, 13698, 15981, 19530, 20547, 22830, 23591, 26635, 29295, 31962, 34245, 41094, 47182, 47943, 53270, 58590, 68490, 70773, 79905, 95886, 102735, 117955, 141546, 143829, 159810, 165137, 205470, 212319, 235910, 239715, 287658, 330274, 353865, 424638, 479430, 495411, 636957, 707730, 719145, 825685, 990822, 1061595, 1273914, 1438290, 1486233, 1651370, 2123190, 2477055, 2972466, 3184785, 4458699, 4954110, 6369570, 7431165, 8917398, 14862330, 22293495, 44586990]

約数ペア:

[(1, 44586990), (2, 22293495), (3, 14862330), (5, 8917398), (6, 7431165), (7, 6369570), (9, 4954110), (10, 4458699), (14, 3184785), (15, 2972466), (18, 2477055), (21, 2123190), (27, 1651370), (30, 1486233), (31, 1438290), (35, 1273914), (42, 1061595), (45, 990822), (54, 825685), (62, 719145), (63, 707730), (70, 636957), (90, 495411), (93, 479430), (105, 424638), (126, 353865), (135, 330274), (155, 287658), (186, 239715), (189, 235910), (210, 212319), (217, 205470), (270, 165137), (279, 159810), (310, 143829), (315, 141546), (378, 117955), (434, 102735), (465, 95886), (558, 79905), (630, 70773), (651, 68490), (761, 58590), (837, 53270), (930, 47943), (945, 47182), (1085, 41094), (1302, 34245), (1395, 31962), (1522, 29295), (1674, 26635), (1890, 23591), (1953, 22830), (2170, 20547), (2283, 19530), (2790, 15981), (3255, 13698), (3805, 11718), (3906, 11415), (4185, 10654), (4566, 9765), (5327, 8370), (5859, 7610), (6510, 6849)]