74438190

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{10211}}^1$

素因数の和:10236

約数の個数: 56

約数和(自身を含む): 200910888

約数和(自身を除く): 126472698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 10211, 20422, 30633, 51055, 61266, 91899, 102110, 153165, 183798, 275697, 306330, 459495, 551394, 827091, 918990, 1378485, 1654182, 2481273, 2756970, 4135455, 4962546, 7443819, 8270910, 12406365, 14887638, 24812730, 37219095, 74438190]

約数ペア:

[(1, 74438190), (2, 37219095), (3, 24812730), (5, 14887638), (6, 12406365), (9, 8270910), (10, 7443819), (15, 4962546), (18, 4135455), (27, 2756970), (30, 2481273), (45, 1654182), (54, 1378485), (81, 918990), (90, 827091), (135, 551394), (162, 459495), (243, 306330), (270, 275697), (405, 183798), (486, 153165), (729, 102110), (810, 91899), (1215, 61266), (1458, 51055), (2430, 30633), (3645, 20422), (7290, 10211)]