40097700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{14851}}^1$

素因数の和:14874

約数の個数: 72

約数和(自身を含む): 128915360

約数和(自身を除く): 88817660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 14851, 29702, 44553, 59404, 74255, 89106, 133659, 148510, 178212, 222765, 267318, 297020, 371275, 400977, 445530, 534636, 668295, 742550, 801954, 891060, 1113825, 1336590, 1485100, 1603908, 2004885, 2227650, 2673180, 3341475, 4009770, 4455300, 6682950, 8019540, 10024425, 13365900, 20048850, 40097700]

約数ペア:

[(1, 40097700), (2, 20048850), (3, 13365900), (4, 10024425), (5, 8019540), (6, 6682950), (9, 4455300), (10, 4009770), (12, 3341475), (15, 2673180), (18, 2227650), (20, 2004885), (25, 1603908), (27, 1485100), (30, 1336590), (36, 1113825), (45, 891060), (50, 801954), (54, 742550), (60, 668295), (75, 534636), (90, 445530), (100, 400977), (108, 371275), (135, 297020), (150, 267318), (180, 222765), (225, 178212), (270, 148510), (300, 133659), (450, 89106), (540, 74255), (675, 59404), (900, 44553), (1350, 29702), (2700, 14851)]