14992380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 50450400

約数和(自身を除く): 35458020

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, 149, 156, 172, 180, 195, 215, 234, 258, 260, 298, 387, 390, 430, 447, 468, 516, 559, 585, 596, 645, 745, 774, 780, 860, 894, 1118, 1170, 1290, 1341, 1490, 1548, 1677, 1788, 1935, 1937, 2235, 2236, 2340, 2580, 2682, 2795, 2980, 3354, 3870, 3874, 4470, 5031, 5364, 5590, 5811, 6407, 6705, 6708, 7740, 7748, 8385, 8940, 9685, 10062, 11180, 11622, 12814, 13410, 16770, 17433, 19221, 19370, 20124, 23244, 25155, 25628, 26820, 29055, 32035, 33540, 34866, 38442, 38740, 50310, 57663, 58110, 64070, 69732, 76884, 83291, 87165, 96105, 100620, 115326, 116220, 128140, 166582, 174330, 192210, 230652, 249873, 288315, 333164, 348660, 384420, 416455, 499746, 576630, 749619, 832910, 999492, 1153260, 1249365, 1499238, 1665820, 2498730, 2998476, 3748095, 4997460, 7496190, 14992380]

約数ペア:

[(1, 14992380), (2, 7496190), (3, 4997460), (4, 3748095), (5, 2998476), (6, 2498730), (9, 1665820), (10, 1499238), (12, 1249365), (13, 1153260), (15, 999492), (18, 832910), (20, 749619), (26, 576630), (30, 499746), (36, 416455), (39, 384420), (43, 348660), (45, 333164), (52, 288315), (60, 249873), (65, 230652), (78, 192210), (86, 174330), (90, 166582), (117, 128140), (129, 116220), (130, 115326), (149, 100620), (156, 96105), (172, 87165), (180, 83291), (195, 76884), (215, 69732), (234, 64070), (258, 58110), (260, 57663), (298, 50310), (387, 38740), (390, 38442), (430, 34866), (447, 33540), (468, 32035), (516, 29055), (559, 26820), (585, 25628), (596, 25155), (645, 23244), (745, 20124), (774, 19370), (780, 19221), (860, 17433), (894, 16770), (1118, 13410), (1170, 12814), (1290, 11622), (1341, 11180), (1490, 10062), (1548, 9685), (1677, 8940), (1788, 8385), (1935, 7748), (1937, 7740), (2235, 6708), (2236, 6705), (2340, 6407), (2580, 5811), (2682, 5590), (2795, 5364), (2980, 5031), (3354, 4470), (3870, 3874)]