216977850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{10259}}^1$

素因数の和:10324

約数の個数: 72

約数和(自身を含む): 595408320

約数和(自身を除く): 378430470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 141, 150, 225, 235, 282, 423, 450, 470, 705, 846, 1175, 1410, 2115, 2350, 3525, 4230, 7050, 10259, 10575, 20518, 21150, 30777, 51295, 61554, 92331, 102590, 153885, 184662, 256475, 307770, 461655, 482173, 512950, 769425, 923310, 964346, 1446519, 1538850, 2308275, 2410865, 2893038, 4339557, 4616550, 4821730, 7232595, 8679114, 12054325, 14465190, 21697785, 24108650, 36162975, 43395570, 72325950, 108488925, 216977850]

約数ペア:

[(1, 216977850), (2, 108488925), (3, 72325950), (5, 43395570), (6, 36162975), (9, 24108650), (10, 21697785), (15, 14465190), (18, 12054325), (25, 8679114), (30, 7232595), (45, 4821730), (47, 4616550), (50, 4339557), (75, 2893038), (90, 2410865), (94, 2308275), (141, 1538850), (150, 1446519), (225, 964346), (235, 923310), (282, 769425), (423, 512950), (450, 482173), (470, 461655), (705, 307770), (846, 256475), (1175, 184662), (1410, 153885), (2115, 102590), (2350, 92331), (3525, 61554), (4230, 51295), (7050, 30777), (10259, 21150), (10575, 20518)]