52703280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{10457}}^1$

素因数の和:10483

約数の個数: 120

約数和(自身を含む): 202299552

約数和(自身を除く): 149596272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 10457, 20914, 31371, 41828, 52285, 62742, 73199, 83656, 94113, 104570, 125484, 146398, 156855, 167312, 188226, 209140, 219597, 250968, 292796, 313710, 365995, 376452, 418280, 439194, 470565, 501936, 585592, 627420, 658791, 731990, 752904, 836560, 878388, 941130, 1097985, 1171184, 1254840, 1317582, 1463980, 1505808, 1756776, 1882260, 2195970, 2509680, 2635164, 2927960, 3293955, 3513552, 3764520, 4391940, 5270328, 5855920, 6587910, 7529040, 8783880, 10540656, 13175820, 17567760, 26351640, 52703280]

約数ペア:

[(1, 52703280), (2, 26351640), (3, 17567760), (4, 13175820), (5, 10540656), (6, 8783880), (7, 7529040), (8, 6587910), (9, 5855920), (10, 5270328), (12, 4391940), (14, 3764520), (15, 3513552), (16, 3293955), (18, 2927960), (20, 2635164), (21, 2509680), (24, 2195970), (28, 1882260), (30, 1756776), (35, 1505808), (36, 1463980), (40, 1317582), (42, 1254840), (45, 1171184), (48, 1097985), (56, 941130), (60, 878388), (63, 836560), (70, 752904), (72, 731990), (80, 658791), (84, 627420), (90, 585592), (105, 501936), (112, 470565), (120, 439194), (126, 418280), (140, 376452), (144, 365995), (168, 313710), (180, 292796), (210, 250968), (240, 219597), (252, 209140), (280, 188226), (315, 167312), (336, 156855), (360, 146398), (420, 125484), (504, 104570), (560, 94113), (630, 83656), (720, 73199), (840, 62742), (1008, 52285), (1260, 41828), (1680, 31371), (2520, 20914), (5040, 10457)]