3079920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:370

約数の個数: 80

約数和(自身を含む): 9811872

約数和(自身を除く): 6731952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 313, 328, 410, 492, 615, 626, 656, 820, 939, 984, 1230, 1252, 1565, 1640, 1878, 1968, 2460, 2504, 3130, 3280, 3756, 4695, 4920, 5008, 6260, 7512, 9390, 9840, 12520, 12833, 15024, 18780, 25040, 25666, 37560, 38499, 51332, 64165, 75120, 76998, 102664, 128330, 153996, 192495, 205328, 256660, 307992, 384990, 513320, 615984, 769980, 1026640, 1539960, 3079920]

約数ペア:

[(1, 3079920), (2, 1539960), (3, 1026640), (4, 769980), (5, 615984), (6, 513320), (8, 384990), (10, 307992), (12, 256660), (15, 205328), (16, 192495), (20, 153996), (24, 128330), (30, 102664), (40, 76998), (41, 75120), (48, 64165), (60, 51332), (80, 38499), (82, 37560), (120, 25666), (123, 25040), (164, 18780), (205, 15024), (240, 12833), (246, 12520), (313, 9840), (328, 9390), (410, 7512), (492, 6260), (615, 5008), (626, 4920), (656, 4695), (820, 3756), (939, 3280), (984, 3130), (1230, 2504), (1252, 2460), (1565, 1968), (1640, 1878)]