45202800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:431

約数の個数: 120

約数和(自身を含む): 146379520

約数和(自身を除く): 101176720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 139, 150, 200, 240, 271, 278, 300, 400, 417, 542, 556, 600, 695, 813, 834, 1084, 1112, 1200, 1355, 1390, 1626, 1668, 2085, 2168, 2224, 2710, 2780, 3252, 3336, 3475, 4065, 4170, 4336, 5420, 5560, 6504, 6672, 6775, 6950, 8130, 8340, 10425, 10840, 11120, 13008, 13550, 13900, 16260, 16680, 20325, 20850, 21680, 27100, 27800, 32520, 33360, 37669, 40650, 41700, 54200, 55600, 65040, 75338, 81300, 83400, 108400, 113007, 150676, 162600, 166800, 188345, 226014, 301352, 325200, 376690, 452028, 565035, 602704, 753380, 904056, 941725, 1130070, 1506760, 1808112, 1883450, 2260140, 2825175, 3013520, 3766900, 4520280, 5650350, 7533800, 9040560, 11300700, 15067600, 22601400, 45202800]

約数ペア:

[(1, 45202800), (2, 22601400), (3, 15067600), (4, 11300700), (5, 9040560), (6, 7533800), (8, 5650350), (10, 4520280), (12, 3766900), (15, 3013520), (16, 2825175), (20, 2260140), (24, 1883450), (25, 1808112), (30, 1506760), (40, 1130070), (48, 941725), (50, 904056), (60, 753380), (75, 602704), (80, 565035), (100, 452028), (120, 376690), (139, 325200), (150, 301352), (200, 226014), (240, 188345), (271, 166800), (278, 162600), (300, 150676), (400, 113007), (417, 108400), (542, 83400), (556, 81300), (600, 75338), (695, 65040), (813, 55600), (834, 54200), (1084, 41700), (1112, 40650), (1200, 37669), (1355, 33360), (1390, 32520), (1626, 27800), (1668, 27100), (2085, 21680), (2168, 20850), (2224, 20325), (2710, 16680), (2780, 16260), (3252, 13900), (3336, 13550), (3475, 13008), (4065, 11120), (4170, 10840), (4336, 10425), (5420, 8340), (5560, 8130), (6504, 6950), (6672, 6775)]