22407210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{5081}}^1$

素因数の和:5108

約数の個数: 72

約数和(自身を含む): 67783716

約数和(自身を除く): 45376506

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 5081, 10162, 15243, 25405, 30486, 35567, 45729, 50810, 71134, 76215, 91458, 106701, 152430, 177835, 213402, 228645, 248969, 320103, 355670, 457290, 497938, 533505, 640206, 746907, 1067010, 1244845, 1493814, 1600515, 2240721, 2489690, 3201030, 3734535, 4481442, 7469070, 11203605, 22407210]

約数ペア:

[(1, 22407210), (2, 11203605), (3, 7469070), (5, 4481442), (6, 3734535), (7, 3201030), (9, 2489690), (10, 2240721), (14, 1600515), (15, 1493814), (18, 1244845), (21, 1067010), (30, 746907), (35, 640206), (42, 533505), (45, 497938), (49, 457290), (63, 355670), (70, 320103), (90, 248969), (98, 228645), (105, 213402), (126, 177835), (147, 152430), (210, 106701), (245, 91458), (294, 76215), (315, 71134), (441, 50810), (490, 45729), (630, 35567), (735, 30486), (882, 25405), (1470, 15243), (2205, 10162), (4410, 5081)]