44921100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{21391}}^1$

素因数の和:21415

約数の個数: 72

約数和(自身を含む): 148546048

約数和(自身を除く): 103624948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 21391, 42782, 64173, 85564, 106955, 128346, 149737, 213910, 256692, 299474, 320865, 427820, 449211, 534775, 598948, 641730, 748685, 898422, 1069550, 1283460, 1497370, 1604325, 1796844, 2139100, 2246055, 2994740, 3208650, 3743425, 4492110, 6417300, 7486850, 8984220, 11230275, 14973700, 22460550, 44921100]

約数ペア:

[(1, 44921100), (2, 22460550), (3, 14973700), (4, 11230275), (5, 8984220), (6, 7486850), (7, 6417300), (10, 4492110), (12, 3743425), (14, 3208650), (15, 2994740), (20, 2246055), (21, 2139100), (25, 1796844), (28, 1604325), (30, 1497370), (35, 1283460), (42, 1069550), (50, 898422), (60, 748685), (70, 641730), (75, 598948), (84, 534775), (100, 449211), (105, 427820), (140, 320865), (150, 299474), (175, 256692), (210, 213910), (300, 149737), (350, 128346), (420, 106955), (525, 85564), (700, 64173), (1050, 42782), (2100, 21391)]