29332380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{907}}^1$

素因数の和:944

約数の個数: 144

約数和(自身を含む): 104340096

約数和(自身を除く): 75007716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 907, 924, 980, 1078, 1155, 1470, 1540, 1617, 1814, 2156, 2310, 2695, 2721, 2940, 3234, 3628, 4535, 4620, 5390, 5442, 6349, 6468, 8085, 9070, 9977, 10780, 10884, 12698, 13605, 16170, 18140, 19047, 19954, 25396, 27210, 29931, 31745, 32340, 38094, 39908, 44443, 49885, 54420, 59862, 63490, 69839, 76188, 88886, 95235, 99770, 119724, 126980, 133329, 139678, 149655, 177772, 190470, 199540, 209517, 222215, 266658, 279356, 299310, 349195, 380940, 419034, 444430, 488873, 533316, 598620, 666645, 698390, 838068, 888860, 977746, 1047585, 1333290, 1396780, 1466619, 1955492, 2095170, 2444365, 2666580, 2933238, 4190340, 4888730, 5866476, 7333095, 9777460, 14666190, 29332380]

約数ペア:

[(1, 29332380), (2, 14666190), (3, 9777460), (4, 7333095), (5, 5866476), (6, 4888730), (7, 4190340), (10, 2933238), (11, 2666580), (12, 2444365), (14, 2095170), (15, 1955492), (20, 1466619), (21, 1396780), (22, 1333290), (28, 1047585), (30, 977746), (33, 888860), (35, 838068), (42, 698390), (44, 666645), (49, 598620), (55, 533316), (60, 488873), (66, 444430), (70, 419034), (77, 380940), (84, 349195), (98, 299310), (105, 279356), (110, 266658), (132, 222215), (140, 209517), (147, 199540), (154, 190470), (165, 177772), (196, 149655), (210, 139678), (220, 133329), (231, 126980), (245, 119724), (294, 99770), (308, 95235), (330, 88886), (385, 76188), (420, 69839), (462, 63490), (490, 59862), (539, 54420), (588, 49885), (660, 44443), (735, 39908), (770, 38094), (907, 32340), (924, 31745), (980, 29931), (1078, 27210), (1155, 25396), (1470, 19954), (1540, 19047), (1617, 18140), (1814, 16170), (2156, 13605), (2310, 12698), (2695, 10884), (2721, 10780), (2940, 9977), (3234, 9070), (3628, 8085), (4535, 6468), (4620, 6349), (5390, 5442)]