22055760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{10211}}^1$

素因数の和:10233

約数の個数: 80

約数和(自身を含む): 75977280

約数和(自身を除く): 53921520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 10211, 20422, 30633, 40844, 51055, 61266, 81688, 91899, 102110, 122532, 153165, 163376, 183798, 204220, 245064, 275697, 306330, 367596, 408440, 459495, 490128, 551394, 612660, 735192, 816880, 918990, 1102788, 1225320, 1378485, 1470384, 1837980, 2205576, 2450640, 2756970, 3675960, 4411152, 5513940, 7351920, 11027880, 22055760]

約数ペア:

[(1, 22055760), (2, 11027880), (3, 7351920), (4, 5513940), (5, 4411152), (6, 3675960), (8, 2756970), (9, 2450640), (10, 2205576), (12, 1837980), (15, 1470384), (16, 1378485), (18, 1225320), (20, 1102788), (24, 918990), (27, 816880), (30, 735192), (36, 612660), (40, 551394), (45, 490128), (48, 459495), (54, 408440), (60, 367596), (72, 306330), (80, 275697), (90, 245064), (108, 204220), (120, 183798), (135, 163376), (144, 153165), (180, 122532), (216, 102110), (240, 91899), (270, 81688), (360, 61266), (432, 51055), (540, 40844), (720, 30633), (1080, 20422), (2160, 10211)]