13533750

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{401}}^1$

素因数の和:432

約数の個数: 80

約数和(自身を含む): 37675440

約数和(自身を除く): 24141690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 401, 450, 625, 675, 750, 802, 1125, 1203, 1250, 1350, 1875, 2005, 2250, 2406, 3375, 3609, 3750, 4010, 5625, 6015, 6750, 7218, 10025, 10827, 11250, 12030, 16875, 18045, 20050, 21654, 30075, 33750, 36090, 50125, 54135, 60150, 90225, 100250, 108270, 150375, 180450, 250625, 270675, 300750, 451125, 501250, 541350, 751875, 902250, 1353375, 1503750, 2255625, 2706750, 4511250, 6766875, 13533750]

約数ペア:

[(1, 13533750), (2, 6766875), (3, 4511250), (5, 2706750), (6, 2255625), (9, 1503750), (10, 1353375), (15, 902250), (18, 751875), (25, 541350), (27, 501250), (30, 451125), (45, 300750), (50, 270675), (54, 250625), (75, 180450), (90, 150375), (125, 108270), (135, 100250), (150, 90225), (225, 60150), (250, 54135), (270, 50125), (375, 36090), (401, 33750), (450, 30075), (625, 21654), (675, 20050), (750, 18045), (802, 16875), (1125, 12030), (1203, 11250), (1250, 10827), (1350, 10025), (1875, 7218), (2005, 6750), (2250, 6015), (2406, 5625), (3375, 4010), (3609, 3750)]