538322850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5413}}^1$

素因数の和:5461

約数の個数: 144

約数和(自身を含む): 1649472552

約数和(自身を除く): 1111149702

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 30, 34, 39, 45, 50, 51, 65, 75, 78, 85, 90, 102, 117, 130, 150, 153, 170, 195, 221, 225, 234, 255, 306, 325, 390, 425, 442, 450, 510, 585, 650, 663, 765, 850, 975, 1105, 1170, 1275, 1326, 1530, 1950, 1989, 2210, 2550, 2925, 3315, 3825, 3978, 5413, 5525, 5850, 6630, 7650, 9945, 10826, 11050, 16239, 16575, 19890, 27065, 32478, 33150, 48717, 49725, 54130, 70369, 81195, 92021, 97434, 99450, 135325, 140738, 162390, 184042, 211107, 243585, 270650, 276063, 351845, 405975, 422214, 460105, 487170, 552126, 633321, 703690, 811950, 828189, 920210, 1055535, 1196273, 1217925, 1266642, 1380315, 1656378, 1759225, 2111070, 2300525, 2392546, 2435850, 2760630, 3166605, 3518450, 3588819, 4140945, 4601050, 5277675, 5981365, 6333210, 6901575, 7177638, 8281890, 10555350, 10766457, 11962730, 13803150, 15833025, 17944095, 20704725, 21532914, 29906825, 31666050, 35888190, 41409450, 53832285, 59813650, 89720475, 107664570, 179440950, 269161425, 538322850]

約数ペア:

[(1, 538322850), (2, 269161425), (3, 179440950), (5, 107664570), (6, 89720475), (9, 59813650), (10, 53832285), (13, 41409450), (15, 35888190), (17, 31666050), (18, 29906825), (25, 21532914), (26, 20704725), (30, 17944095), (34, 15833025), (39, 13803150), (45, 11962730), (50, 10766457), (51, 10555350), (65, 8281890), (75, 7177638), (78, 6901575), (85, 6333210), (90, 5981365), (102, 5277675), (117, 4601050), (130, 4140945), (150, 3588819), (153, 3518450), (170, 3166605), (195, 2760630), (221, 2435850), (225, 2392546), (234, 2300525), (255, 2111070), (306, 1759225), (325, 1656378), (390, 1380315), (425, 1266642), (442, 1217925), (450, 1196273), (510, 1055535), (585, 920210), (650, 828189), (663, 811950), (765, 703690), (850, 633321), (975, 552126), (1105, 487170), (1170, 460105), (1275, 422214), (1326, 405975), (1530, 351845), (1950, 276063), (1989, 270650), (2210, 243585), (2550, 211107), (2925, 184042), (3315, 162390), (3825, 140738), (3978, 135325), (5413, 99450), (5525, 97434), (5850, 92021), (6630, 81195), (7650, 70369), (9945, 54130), (10826, 49725), (11050, 48717), (16239, 33150), (16575, 32478), (19890, 27065)]