98471700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{12157}}^1$

素因数の和:12183

約数の個数: 90

約数和(自身を含む): 319232606

約数和(自身を除く): 220760906

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 12157, 24314, 36471, 48628, 60785, 72942, 109413, 121570, 145884, 182355, 218826, 243140, 303925, 328239, 364710, 437652, 547065, 607850, 656478, 729420, 911775, 984717, 1094130, 1215700, 1312956, 1641195, 1823550, 1969434, 2188260, 2735325, 3282390, 3647100, 3938868, 4923585, 5470650, 6564780, 8205975, 9847170, 10941300, 16411950, 19694340, 24617925, 32823900, 49235850, 98471700]

約数ペア:

[(1, 98471700), (2, 49235850), (3, 32823900), (4, 24617925), (5, 19694340), (6, 16411950), (9, 10941300), (10, 9847170), (12, 8205975), (15, 6564780), (18, 5470650), (20, 4923585), (25, 3938868), (27, 3647100), (30, 3282390), (36, 2735325), (45, 2188260), (50, 1969434), (54, 1823550), (60, 1641195), (75, 1312956), (81, 1215700), (90, 1094130), (100, 984717), (108, 911775), (135, 729420), (150, 656478), (162, 607850), (180, 547065), (225, 437652), (270, 364710), (300, 328239), (324, 303925), (405, 243140), (450, 218826), (540, 182355), (675, 145884), (810, 121570), (900, 109413), (1350, 72942), (1620, 60785), (2025, 48628), (2700, 36471), (4050, 24314), (8100, 12157)]