50458680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2498

約数の個数: 128

約数和(自身を含む): 177120000

約数和(自身を除く): 126661320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2459, 2565, 3420, 4104, 4918, 5130, 6840, 7377, 9836, 10260, 12295, 14754, 19672, 20520, 22131, 24590, 29508, 36885, 44262, 46721, 49180, 59016, 66393, 73770, 88524, 93442, 98360, 110655, 132786, 140163, 147540, 177048, 186884, 221310, 233605, 265572, 280326, 295080, 331965, 373768, 420489, 442620, 467210, 531144, 560652, 663930, 700815, 840978, 885240, 934420, 1121304, 1261467, 1327860, 1401630, 1681956, 1868840, 2102445, 2522934, 2655720, 2803260, 3363912, 4204890, 5045868, 5606520, 6307335, 8409780, 10091736, 12614670, 16819560, 25229340, 50458680]

約数ペア:

[(1, 50458680), (2, 25229340), (3, 16819560), (4, 12614670), (5, 10091736), (6, 8409780), (8, 6307335), (9, 5606520), (10, 5045868), (12, 4204890), (15, 3363912), (18, 2803260), (19, 2655720), (20, 2522934), (24, 2102445), (27, 1868840), (30, 1681956), (36, 1401630), (38, 1327860), (40, 1261467), (45, 1121304), (54, 934420), (57, 885240), (60, 840978), (72, 700815), (76, 663930), (90, 560652), (95, 531144), (108, 467210), (114, 442620), (120, 420489), (135, 373768), (152, 331965), (171, 295080), (180, 280326), (190, 265572), (216, 233605), (228, 221310), (270, 186884), (285, 177048), (342, 147540), (360, 140163), (380, 132786), (456, 110655), (513, 98360), (540, 93442), (570, 88524), (684, 73770), (760, 66393), (855, 59016), (1026, 49180), (1080, 46721), (1140, 44262), (1368, 36885), (1710, 29508), (2052, 24590), (2280, 22131), (2459, 20520), (2565, 19672), (3420, 14754), (4104, 12295), (4918, 10260), (5130, 9836), (6840, 7377)]