273713310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2689}}^1$

素因数の和:2747

約数の個数: 128

約数和(自身を含む): 813456000

約数和(自身を除く): 539742690

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 29, 30, 39, 45, 54, 58, 65, 78, 87, 90, 117, 130, 135, 145, 174, 195, 234, 261, 270, 290, 351, 377, 390, 435, 522, 585, 702, 754, 783, 870, 1131, 1170, 1305, 1566, 1755, 1885, 2262, 2610, 2689, 3393, 3510, 3770, 3915, 5378, 5655, 6786, 7830, 8067, 10179, 11310, 13445, 16134, 16965, 20358, 24201, 26890, 33930, 34957, 40335, 48402, 50895, 69914, 72603, 77981, 80670, 101790, 104871, 121005, 145206, 155962, 174785, 209742, 233943, 242010, 314613, 349570, 363015, 389905, 467886, 524355, 629226, 701829, 726030, 779810, 943839, 1013753, 1048710, 1169715, 1403658, 1573065, 1887678, 2027506, 2105487, 2339430, 3041259, 3146130, 3509145, 4210974, 4719195, 5068765, 6082518, 7018290, 9123777, 9438390, 10137530, 10527435, 15206295, 18247554, 21054870, 27371331, 30412590, 45618885, 54742662, 91237770, 136856655, 273713310]

約数ペア:

[(1, 273713310), (2, 136856655), (3, 91237770), (5, 54742662), (6, 45618885), (9, 30412590), (10, 27371331), (13, 21054870), (15, 18247554), (18, 15206295), (26, 10527435), (27, 10137530), (29, 9438390), (30, 9123777), (39, 7018290), (45, 6082518), (54, 5068765), (58, 4719195), (65, 4210974), (78, 3509145), (87, 3146130), (90, 3041259), (117, 2339430), (130, 2105487), (135, 2027506), (145, 1887678), (174, 1573065), (195, 1403658), (234, 1169715), (261, 1048710), (270, 1013753), (290, 943839), (351, 779810), (377, 726030), (390, 701829), (435, 629226), (522, 524355), (585, 467886), (702, 389905), (754, 363015), (783, 349570), (870, 314613), (1131, 242010), (1170, 233943), (1305, 209742), (1566, 174785), (1755, 155962), (1885, 145206), (2262, 121005), (2610, 104871), (2689, 101790), (3393, 80670), (3510, 77981), (3770, 72603), (3915, 69914), (5378, 50895), (5655, 48402), (6786, 40335), (7830, 34957), (8067, 33930), (10179, 26890), (11310, 24201), (13445, 20358), (16134, 16965)]