83748300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2131}}^1$

素因数の和:2279

約数の個数: 72

約数和(自身を含む): 244276032

約数和(自身を除く): 160527732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 131, 150, 262, 300, 393, 524, 655, 786, 1310, 1572, 1965, 2131, 2620, 3275, 3930, 4262, 6393, 6550, 7860, 8524, 9825, 10655, 12786, 13100, 19650, 21310, 25572, 31965, 39300, 42620, 53275, 63930, 106550, 127860, 159825, 213100, 279161, 319650, 558322, 639300, 837483, 1116644, 1395805, 1674966, 2791610, 3349932, 4187415, 5583220, 6979025, 8374830, 13958050, 16749660, 20937075, 27916100, 41874150, 83748300]

約数ペア:

[(1, 83748300), (2, 41874150), (3, 27916100), (4, 20937075), (5, 16749660), (6, 13958050), (10, 8374830), (12, 6979025), (15, 5583220), (20, 4187415), (25, 3349932), (30, 2791610), (50, 1674966), (60, 1395805), (75, 1116644), (100, 837483), (131, 639300), (150, 558322), (262, 319650), (300, 279161), (393, 213100), (524, 159825), (655, 127860), (786, 106550), (1310, 63930), (1572, 53275), (1965, 42620), (2131, 39300), (2620, 31965), (3275, 25572), (3930, 21310), (4262, 19650), (6393, 13100), (6550, 12786), (7860, 10655), (8524, 9825)]