49934160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:553

約数の個数: 120

約数和(自身を含む): 168989184

約数和(自身を除く): 119055024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 223, 240, 311, 360, 446, 622, 669, 720, 892, 933, 1115, 1244, 1338, 1555, 1784, 1866, 2007, 2230, 2488, 2676, 2799, 3110, 3345, 3568, 3732, 4014, 4460, 4665, 4976, 5352, 5598, 6220, 6690, 7464, 8028, 8920, 9330, 10035, 10704, 11196, 12440, 13380, 13995, 14928, 16056, 17840, 18660, 20070, 22392, 24880, 26760, 27990, 32112, 37320, 40140, 44784, 53520, 55980, 69353, 74640, 80280, 111960, 138706, 160560, 208059, 223920, 277412, 346765, 416118, 554824, 624177, 693530, 832236, 1040295, 1109648, 1248354, 1387060, 1664472, 2080590, 2496708, 2774120, 3120885, 3328944, 4161180, 4993416, 5548240, 6241770, 8322360, 9986832, 12483540, 16644720, 24967080, 49934160]

約数ペア:

[(1, 49934160), (2, 24967080), (3, 16644720), (4, 12483540), (5, 9986832), (6, 8322360), (8, 6241770), (9, 5548240), (10, 4993416), (12, 4161180), (15, 3328944), (16, 3120885), (18, 2774120), (20, 2496708), (24, 2080590), (30, 1664472), (36, 1387060), (40, 1248354), (45, 1109648), (48, 1040295), (60, 832236), (72, 693530), (80, 624177), (90, 554824), (120, 416118), (144, 346765), (180, 277412), (223, 223920), (240, 208059), (311, 160560), (360, 138706), (446, 111960), (622, 80280), (669, 74640), (720, 69353), (892, 55980), (933, 53520), (1115, 44784), (1244, 40140), (1338, 37320), (1555, 32112), (1784, 27990), (1866, 26760), (2007, 24880), (2230, 22392), (2488, 20070), (2676, 18660), (2799, 17840), (3110, 16056), (3345, 14928), (3568, 13995), (3732, 13380), (4014, 12440), (4460, 11196), (4665, 10704), (4976, 10035), (5352, 9330), (5598, 8920), (6220, 8028), (6690, 7464)]