39470130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 126517248

約数和(自身を除く): 87047118

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 43, 45, 47, 62, 63, 70, 86, 90, 93, 94, 105, 126, 129, 141, 155, 186, 210, 215, 217, 235, 258, 279, 282, 301, 310, 315, 329, 387, 423, 430, 434, 465, 470, 558, 602, 630, 645, 651, 658, 705, 774, 846, 903, 930, 987, 1085, 1290, 1302, 1333, 1395, 1410, 1457, 1505, 1645, 1806, 1935, 1953, 1974, 2021, 2115, 2170, 2666, 2709, 2790, 2914, 2961, 3010, 3255, 3290, 3870, 3906, 3999, 4042, 4230, 4371, 4515, 4935, 5418, 5922, 6063, 6510, 6665, 7285, 7998, 8742, 9030, 9331, 9765, 9870, 10105, 10199, 11997, 12126, 13113, 13330, 13545, 14147, 14570, 14805, 18189, 18662, 19530, 19995, 20210, 20398, 21855, 23994, 26226, 27090, 27993, 28294, 29610, 30315, 30597, 36378, 39990, 42441, 43710, 46655, 50995, 55986, 59985, 60630, 61194, 62651, 65565, 70735, 83979, 84882, 90945, 91791, 93310, 101990, 119970, 125302, 127323, 131130, 139965, 141470, 152985, 167958, 181890, 183582, 187953, 212205, 254646, 279930, 305970, 313255, 375906, 419895, 424410, 438557, 458955, 563859, 626510, 636615, 839790, 877114, 917910, 939765, 1127718, 1273230, 1315671, 1879530, 2192785, 2631342, 2819295, 3947013, 4385570, 5638590, 6578355, 7894026, 13156710, 19735065, 39470130]

約数ペア:

[(1, 39470130), (2, 19735065), (3, 13156710), (5, 7894026), (6, 6578355), (7, 5638590), (9, 4385570), (10, 3947013), (14, 2819295), (15, 2631342), (18, 2192785), (21, 1879530), (30, 1315671), (31, 1273230), (35, 1127718), (42, 939765), (43, 917910), (45, 877114), (47, 839790), (62, 636615), (63, 626510), (70, 563859), (86, 458955), (90, 438557), (93, 424410), (94, 419895), (105, 375906), (126, 313255), (129, 305970), (141, 279930), (155, 254646), (186, 212205), (210, 187953), (215, 183582), (217, 181890), (235, 167958), (258, 152985), (279, 141470), (282, 139965), (301, 131130), (310, 127323), (315, 125302), (329, 119970), (387, 101990), (423, 93310), (430, 91791), (434, 90945), (465, 84882), (470, 83979), (558, 70735), (602, 65565), (630, 62651), (645, 61194), (651, 60630), (658, 59985), (705, 55986), (774, 50995), (846, 46655), (903, 43710), (930, 42441), (987, 39990), (1085, 36378), (1290, 30597), (1302, 30315), (1333, 29610), (1395, 28294), (1410, 27993), (1457, 27090), (1505, 26226), (1645, 23994), (1806, 21855), (1935, 20398), (1953, 20210), (1974, 19995), (2021, 19530), (2115, 18662), (2170, 18189), (2666, 14805), (2709, 14570), (2790, 14147), (2914, 13545), (2961, 13330), (3010, 13113), (3255, 12126), (3290, 11997), (3870, 10199), (3906, 10105), (3999, 9870), (4042, 9765), (4230, 9331), (4371, 9030), (4515, 8742), (4935, 7998), (5418, 7285), (5922, 6665), (6063, 6510)]