145274040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{134513}}^1$

素因数の和:134533

約数の個数: 64

約数和(自身を含む): 484250400

約数和(自身を除く): 338976360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 134513, 269026, 403539, 538052, 672565, 807078, 1076104, 1210617, 1345130, 1614156, 2017695, 2421234, 2690260, 3228312, 3631851, 4035390, 4842468, 5380520, 6053085, 7263702, 8070780, 9684936, 12106170, 14527404, 16141560, 18159255, 24212340, 29054808, 36318510, 48424680, 72637020, 145274040]

約数ペア:

[(1, 145274040), (2, 72637020), (3, 48424680), (4, 36318510), (5, 29054808), (6, 24212340), (8, 18159255), (9, 16141560), (10, 14527404), (12, 12106170), (15, 9684936), (18, 8070780), (20, 7263702), (24, 6053085), (27, 5380520), (30, 4842468), (36, 4035390), (40, 3631851), (45, 3228312), (54, 2690260), (60, 2421234), (72, 2017695), (90, 1614156), (108, 1345130), (120, 1210617), (135, 1076104), (180, 807078), (216, 672565), (270, 538052), (360, 403539), (540, 269026), (1080, 134513)]