118772220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7643}}^1$

素因数の和:7699

約数の個数: 96

約数和(自身を含む): 390394368

約数和(自身を除く): 271622148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7643, 7770, 15286, 15540, 22929, 30572, 38215, 45858, 53501, 76430, 91716, 107002, 114645, 152860, 160503, 214004, 229290, 267505, 282791, 321006, 458580, 535010, 565582, 642012, 802515, 848373, 1070020, 1131164, 1413955, 1605030, 1696746, 1979537, 2827910, 3210060, 3393492, 3959074, 4241865, 5655820, 5938611, 7918148, 8483730, 9897685, 11877222, 16967460, 19795370, 23754444, 29693055, 39590740, 59386110, 118772220]

約数ペア:

[(1, 118772220), (2, 59386110), (3, 39590740), (4, 29693055), (5, 23754444), (6, 19795370), (7, 16967460), (10, 11877222), (12, 9897685), (14, 8483730), (15, 7918148), (20, 5938611), (21, 5655820), (28, 4241865), (30, 3959074), (35, 3393492), (37, 3210060), (42, 2827910), (60, 1979537), (70, 1696746), (74, 1605030), (84, 1413955), (105, 1131164), (111, 1070020), (140, 848373), (148, 802515), (185, 642012), (210, 565582), (222, 535010), (259, 458580), (370, 321006), (420, 282791), (444, 267505), (518, 229290), (555, 214004), (740, 160503), (777, 152860), (1036, 114645), (1110, 107002), (1295, 91716), (1554, 76430), (2220, 53501), (2590, 45858), (3108, 38215), (3885, 30572), (5180, 22929), (7643, 15540), (7770, 15286)]