55530300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:908

約数の個数: 144

約数和(自身を含む): 189765632

約数和(自身を除く): 134235332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 60, 62, 70, 75, 84, 93, 100, 105, 124, 140, 150, 155, 175, 186, 210, 217, 300, 310, 350, 372, 420, 434, 465, 525, 620, 651, 700, 775, 853, 868, 930, 1050, 1085, 1302, 1550, 1706, 1860, 2100, 2170, 2325, 2559, 2604, 3100, 3255, 3412, 4265, 4340, 4650, 5118, 5425, 5971, 6510, 8530, 9300, 10236, 10850, 11942, 12795, 13020, 16275, 17060, 17913, 21325, 21700, 23884, 25590, 26443, 29855, 32550, 35826, 42650, 51180, 52886, 59710, 63975, 65100, 71652, 79329, 85300, 89565, 105772, 119420, 127950, 132215, 149275, 158658, 179130, 185101, 255900, 264430, 298550, 317316, 358260, 370202, 396645, 447825, 528860, 555303, 597100, 661075, 740404, 793290, 895650, 925505, 1110606, 1322150, 1586580, 1791300, 1851010, 1983225, 2221212, 2644300, 2776515, 3702020, 3966450, 4627525, 5553030, 7932900, 9255050, 11106060, 13882575, 18510100, 27765150, 55530300]

約数ペア:

[(1, 55530300), (2, 27765150), (3, 18510100), (4, 13882575), (5, 11106060), (6, 9255050), (7, 7932900), (10, 5553030), (12, 4627525), (14, 3966450), (15, 3702020), (20, 2776515), (21, 2644300), (25, 2221212), (28, 1983225), (30, 1851010), (31, 1791300), (35, 1586580), (42, 1322150), (50, 1110606), (60, 925505), (62, 895650), (70, 793290), (75, 740404), (84, 661075), (93, 597100), (100, 555303), (105, 528860), (124, 447825), (140, 396645), (150, 370202), (155, 358260), (175, 317316), (186, 298550), (210, 264430), (217, 255900), (300, 185101), (310, 179130), (350, 158658), (372, 149275), (420, 132215), (434, 127950), (465, 119420), (525, 105772), (620, 89565), (651, 85300), (700, 79329), (775, 71652), (853, 65100), (868, 63975), (930, 59710), (1050, 52886), (1085, 51180), (1302, 42650), (1550, 35826), (1706, 32550), (1860, 29855), (2100, 26443), (2170, 25590), (2325, 23884), (2559, 21700), (2604, 21325), (3100, 17913), (3255, 17060), (3412, 16275), (4265, 13020), (4340, 12795), (4650, 11942), (5118, 10850), (5425, 10236), (5971, 9300), (6510, 8530)]