59905020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 204374016

約数和(自身を除く): 144468996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 43, 60, 62, 70, 84, 86, 93, 105, 107, 124, 129, 140, 155, 172, 186, 210, 214, 215, 217, 258, 301, 310, 321, 372, 420, 428, 430, 434, 465, 516, 535, 602, 620, 642, 645, 651, 749, 860, 868, 903, 930, 1070, 1085, 1204, 1284, 1290, 1302, 1333, 1498, 1505, 1605, 1806, 1860, 2140, 2170, 2247, 2580, 2604, 2666, 2996, 3010, 3210, 3255, 3317, 3612, 3745, 3999, 4340, 4494, 4515, 4601, 5332, 6020, 6420, 6510, 6634, 6665, 7490, 7998, 8988, 9030, 9202, 9331, 9951, 11235, 13020, 13268, 13330, 13803, 14980, 15996, 16585, 18060, 18404, 18662, 19902, 19995, 22470, 23005, 23219, 26660, 27606, 27993, 32207, 33170, 37324, 39804, 39990, 44940, 46010, 46438, 46655, 49755, 55212, 55986, 64414, 66340, 69015, 69657, 79980, 92020, 92876, 93310, 96621, 99510, 111972, 116095, 128828, 138030, 139314, 139965, 142631, 161035, 186620, 193242, 199020, 232190, 276060, 278628, 279930, 285262, 322070, 348285, 386484, 427893, 464380, 483105, 559860, 570524, 644140, 696570, 713155, 855786, 966210, 998417, 1393140, 1426310, 1711572, 1932420, 1996834, 2139465, 2852620, 2995251, 3993668, 4278930, 4992085, 5990502, 8557860, 9984170, 11981004, 14976255, 19968340, 29952510, 59905020]

約数ペア:

[(1, 59905020), (2, 29952510), (3, 19968340), (4, 14976255), (5, 11981004), (6, 9984170), (7, 8557860), (10, 5990502), (12, 4992085), (14, 4278930), (15, 3993668), (20, 2995251), (21, 2852620), (28, 2139465), (30, 1996834), (31, 1932420), (35, 1711572), (42, 1426310), (43, 1393140), (60, 998417), (62, 966210), (70, 855786), (84, 713155), (86, 696570), (93, 644140), (105, 570524), (107, 559860), (124, 483105), (129, 464380), (140, 427893), (155, 386484), (172, 348285), (186, 322070), (210, 285262), (214, 279930), (215, 278628), (217, 276060), (258, 232190), (301, 199020), (310, 193242), (321, 186620), (372, 161035), (420, 142631), (428, 139965), (430, 139314), (434, 138030), (465, 128828), (516, 116095), (535, 111972), (602, 99510), (620, 96621), (642, 93310), (645, 92876), (651, 92020), (749, 79980), (860, 69657), (868, 69015), (903, 66340), (930, 64414), (1070, 55986), (1085, 55212), (1204, 49755), (1284, 46655), (1290, 46438), (1302, 46010), (1333, 44940), (1498, 39990), (1505, 39804), (1605, 37324), (1806, 33170), (1860, 32207), (2140, 27993), (2170, 27606), (2247, 26660), (2580, 23219), (2604, 23005), (2666, 22470), (2996, 19995), (3010, 19902), (3210, 18662), (3255, 18404), (3317, 18060), (3612, 16585), (3745, 15996), (3999, 14980), (4340, 13803), (4494, 13330), (4515, 13268), (4601, 13020), (5332, 11235), (6020, 9951), (6420, 9331), (6510, 9202), (6634, 9030), (6665, 8988), (7490, 7998)]