15432984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 50112000

約数和(自身を除く): 34679016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 59, 63, 72, 84, 108, 118, 126, 168, 173, 177, 189, 216, 236, 252, 346, 354, 378, 413, 472, 504, 519, 531, 692, 708, 756, 826, 1038, 1062, 1211, 1239, 1384, 1416, 1512, 1557, 1593, 1652, 2076, 2124, 2422, 2478, 3114, 3186, 3304, 3633, 3717, 4152, 4248, 4671, 4844, 4956, 6228, 6372, 7266, 7434, 9342, 9688, 9912, 10207, 10899, 11151, 12456, 12744, 14532, 14868, 18684, 20414, 21798, 22302, 29064, 29736, 30621, 32697, 37368, 40828, 43596, 44604, 61242, 65394, 71449, 81656, 87192, 89208, 91863, 122484, 130788, 142898, 183726, 214347, 244968, 261576, 275589, 285796, 367452, 428694, 551178, 571592, 643041, 734904, 857388, 1102356, 1286082, 1714776, 1929123, 2204712, 2572164, 3858246, 5144328, 7716492, 15432984]

約数ペア:

[(1, 15432984), (2, 7716492), (3, 5144328), (4, 3858246), (6, 2572164), (7, 2204712), (8, 1929123), (9, 1714776), (12, 1286082), (14, 1102356), (18, 857388), (21, 734904), (24, 643041), (27, 571592), (28, 551178), (36, 428694), (42, 367452), (54, 285796), (56, 275589), (59, 261576), (63, 244968), (72, 214347), (84, 183726), (108, 142898), (118, 130788), (126, 122484), (168, 91863), (173, 89208), (177, 87192), (189, 81656), (216, 71449), (236, 65394), (252, 61242), (346, 44604), (354, 43596), (378, 40828), (413, 37368), (472, 32697), (504, 30621), (519, 29736), (531, 29064), (692, 22302), (708, 21798), (756, 20414), (826, 18684), (1038, 14868), (1062, 14532), (1211, 12744), (1239, 12456), (1384, 11151), (1416, 10899), (1512, 10207), (1557, 9912), (1593, 9688), (1652, 9342), (2076, 7434), (2124, 7266), (2422, 6372), (2478, 6228), (3114, 4956), (3186, 4844), (3304, 4671), (3633, 4248), (3717, 4152)]