46385820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:532

約数の個数: 144

約数和(自身を含む): 155387232

約数和(自身を除く): 109001412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 43, 45, 52, 60, 65, 78, 86, 90, 117, 129, 130, 156, 172, 180, 195, 215, 234, 258, 260, 387, 390, 430, 461, 468, 516, 559, 585, 645, 774, 780, 860, 922, 1118, 1170, 1290, 1383, 1548, 1677, 1844, 1935, 2236, 2305, 2340, 2580, 2766, 2795, 3354, 3870, 4149, 4610, 5031, 5532, 5590, 5993, 6708, 6915, 7740, 8298, 8385, 9220, 10062, 11180, 11986, 13830, 16596, 16770, 17979, 19823, 20124, 20745, 23972, 25155, 27660, 29965, 33540, 35958, 39646, 41490, 50310, 53937, 59469, 59930, 71916, 79292, 82980, 89895, 99115, 100620, 107874, 118938, 119860, 178407, 179790, 198230, 215748, 237876, 257699, 269685, 297345, 356814, 359580, 396460, 515398, 539370, 594690, 713628, 773097, 892035, 1030796, 1078740, 1189380, 1288495, 1546194, 1784070, 2319291, 2576990, 3092388, 3568140, 3865485, 4638582, 5153980, 7730970, 9277164, 11596455, 15461940, 23192910, 46385820]

約数ペア:

[(1, 46385820), (2, 23192910), (3, 15461940), (4, 11596455), (5, 9277164), (6, 7730970), (9, 5153980), (10, 4638582), (12, 3865485), (13, 3568140), (15, 3092388), (18, 2576990), (20, 2319291), (26, 1784070), (30, 1546194), (36, 1288495), (39, 1189380), (43, 1078740), (45, 1030796), (52, 892035), (60, 773097), (65, 713628), (78, 594690), (86, 539370), (90, 515398), (117, 396460), (129, 359580), (130, 356814), (156, 297345), (172, 269685), (180, 257699), (195, 237876), (215, 215748), (234, 198230), (258, 179790), (260, 178407), (387, 119860), (390, 118938), (430, 107874), (461, 100620), (468, 99115), (516, 89895), (559, 82980), (585, 79292), (645, 71916), (774, 59930), (780, 59469), (860, 53937), (922, 50310), (1118, 41490), (1170, 39646), (1290, 35958), (1383, 33540), (1548, 29965), (1677, 27660), (1844, 25155), (1935, 23972), (2236, 20745), (2305, 20124), (2340, 19823), (2580, 17979), (2766, 16770), (2795, 16596), (3354, 13830), (3870, 11986), (4149, 11180), (4610, 10062), (5031, 9220), (5532, 8385), (5590, 8298), (5993, 7740), (6708, 6915)]