47772270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 161441280

約数和(自身を除く): 113669010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 38, 39, 42, 45, 57, 63, 65, 70, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 171, 182, 190, 195, 210, 234, 247, 266, 273, 285, 307, 315, 342, 390, 399, 455, 494, 546, 570, 585, 614, 630, 665, 741, 798, 819, 855, 910, 921, 1170, 1197, 1235, 1330, 1365, 1482, 1535, 1638, 1710, 1729, 1842, 1995, 2149, 2223, 2394, 2470, 2730, 2763, 3070, 3458, 3705, 3990, 3991, 4095, 4298, 4446, 4605, 5187, 5526, 5833, 5985, 6447, 7410, 7982, 8190, 8645, 9210, 10374, 10745, 11115, 11666, 11970, 11973, 12894, 13815, 15561, 17290, 17499, 19341, 19955, 21490, 22230, 23946, 25935, 27630, 27937, 29165, 31122, 32235, 34998, 35919, 38682, 39910, 40831, 51870, 52497, 55874, 58330, 59865, 64470, 71838, 75829, 77805, 81662, 83811, 87495, 96705, 104994, 119730, 122493, 139685, 151658, 155610, 167622, 174990, 179595, 193410, 204155, 227487, 244986, 251433, 262485, 279370, 359190, 367479, 379145, 408310, 419055, 454974, 502866, 524970, 530803, 612465, 682461, 734958, 758290, 838110, 1061606, 1137435, 1224930, 1257165, 1364922, 1592409, 1837395, 2274870, 2514330, 2654015, 3184818, 3412305, 3674790, 4777227, 5308030, 6824610, 7962045, 9554454, 15924090, 23886135, 47772270]

約数ペア:

[(1, 47772270), (2, 23886135), (3, 15924090), (5, 9554454), (6, 7962045), (7, 6824610), (9, 5308030), (10, 4777227), (13, 3674790), (14, 3412305), (15, 3184818), (18, 2654015), (19, 2514330), (21, 2274870), (26, 1837395), (30, 1592409), (35, 1364922), (38, 1257165), (39, 1224930), (42, 1137435), (45, 1061606), (57, 838110), (63, 758290), (65, 734958), (70, 682461), (78, 612465), (90, 530803), (91, 524970), (95, 502866), (105, 454974), (114, 419055), (117, 408310), (126, 379145), (130, 367479), (133, 359190), (171, 279370), (182, 262485), (190, 251433), (195, 244986), (210, 227487), (234, 204155), (247, 193410), (266, 179595), (273, 174990), (285, 167622), (307, 155610), (315, 151658), (342, 139685), (390, 122493), (399, 119730), (455, 104994), (494, 96705), (546, 87495), (570, 83811), (585, 81662), (614, 77805), (630, 75829), (665, 71838), (741, 64470), (798, 59865), (819, 58330), (855, 55874), (910, 52497), (921, 51870), (1170, 40831), (1197, 39910), (1235, 38682), (1330, 35919), (1365, 34998), (1482, 32235), (1535, 31122), (1638, 29165), (1710, 27937), (1729, 27630), (1842, 25935), (1995, 23946), (2149, 22230), (2223, 21490), (2394, 19955), (2470, 19341), (2730, 17499), (2763, 17290), (3070, 15561), (3458, 13815), (3705, 12894), (3990, 11973), (3991, 11970), (4095, 11666), (4298, 11115), (4446, 10745), (4605, 10374), (5187, 9210), (5526, 8645), (5833, 8190), (5985, 7982), (6447, 7410)]