54915750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{24407}}^1$

素因数の和:24430

約数の個数: 48

約数和(自身を含む): 148498272

約数和(自身を除く): 93582522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 24407, 48814, 73221, 122035, 146442, 219663, 244070, 366105, 439326, 610175, 732210, 1098315, 1220350, 1830525, 2196630, 3050875, 3661050, 5491575, 6101750, 9152625, 10983150, 18305250, 27457875, 54915750]

約数ペア:

[(1, 54915750), (2, 27457875), (3, 18305250), (5, 10983150), (6, 9152625), (9, 6101750), (10, 5491575), (15, 3661050), (18, 3050875), (25, 2196630), (30, 1830525), (45, 1220350), (50, 1098315), (75, 732210), (90, 610175), (125, 439326), (150, 366105), (225, 244070), (250, 219663), (375, 146442), (450, 122035), (750, 73221), (1125, 48814), (2250, 24407)]