39275820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{72733}}^1$

素因数の和:72751

約数の個数: 48

約数和(自身を含む): 122193120

約数和(自身を除く): 82917300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 72733, 145466, 218199, 290932, 363665, 436398, 654597, 727330, 872796, 1090995, 1309194, 1454660, 1963791, 2181990, 2618388, 3272985, 3927582, 4363980, 6545970, 7855164, 9818955, 13091940, 19637910, 39275820]

約数ペア:

[(1, 39275820), (2, 19637910), (3, 13091940), (4, 9818955), (5, 7855164), (6, 6545970), (9, 4363980), (10, 3927582), (12, 3272985), (15, 2618388), (18, 2181990), (20, 1963791), (27, 1454660), (30, 1309194), (36, 1090995), (45, 872796), (54, 727330), (60, 654597), (90, 436398), (108, 363665), (135, 290932), (180, 218199), (270, 145466), (540, 72733)]