17152380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13613}}^1$

素因数の和:13635

約数の個数: 72

約数和(自身を含む): 59465952

約数和(自身を除く): 42313572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 13613, 27226, 40839, 54452, 68065, 81678, 95291, 122517, 136130, 163356, 190582, 204195, 245034, 272260, 285873, 381164, 408390, 476455, 490068, 571746, 612585, 816780, 857619, 952910, 1143492, 1225170, 1429365, 1715238, 1905820, 2450340, 2858730, 3430476, 4288095, 5717460, 8576190, 17152380]

約数ペア:

[(1, 17152380), (2, 8576190), (3, 5717460), (4, 4288095), (5, 3430476), (6, 2858730), (7, 2450340), (9, 1905820), (10, 1715238), (12, 1429365), (14, 1225170), (15, 1143492), (18, 952910), (20, 857619), (21, 816780), (28, 612585), (30, 571746), (35, 490068), (36, 476455), (42, 408390), (45, 381164), (60, 285873), (63, 272260), (70, 245034), (84, 204195), (90, 190582), (105, 163356), (126, 136130), (140, 122517), (180, 95291), (210, 81678), (252, 68065), (315, 54452), (420, 40839), (630, 27226), (1260, 13613)]