84863700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{10477}}^1$

素因数の和:10503

約数の個数: 90

約数和(自身を含む): 275120846

約数和(自身を除く): 190257146

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 10477, 20954, 31431, 41908, 52385, 62862, 94293, 104770, 125724, 157155, 188586, 209540, 261925, 282879, 314310, 377172, 471465, 523850, 565758, 628620, 785775, 848637, 942930, 1047700, 1131516, 1414395, 1571550, 1697274, 1885860, 2357325, 2828790, 3143100, 3394548, 4243185, 4714650, 5657580, 7071975, 8486370, 9429300, 14143950, 16972740, 21215925, 28287900, 42431850, 84863700]

約数ペア:

[(1, 84863700), (2, 42431850), (3, 28287900), (4, 21215925), (5, 16972740), (6, 14143950), (9, 9429300), (10, 8486370), (12, 7071975), (15, 5657580), (18, 4714650), (20, 4243185), (25, 3394548), (27, 3143100), (30, 2828790), (36, 2357325), (45, 1885860), (50, 1697274), (54, 1571550), (60, 1414395), (75, 1131516), (81, 1047700), (90, 942930), (100, 848637), (108, 785775), (135, 628620), (150, 565758), (162, 523850), (180, 471465), (225, 377172), (270, 314310), (300, 282879), (324, 261925), (405, 209540), (450, 188586), (540, 157155), (675, 125724), (810, 104770), (900, 94293), (1350, 62862), (1620, 52385), (2025, 41908), (2700, 31431), (4050, 20954), (8100, 10477)]