6302920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 128

約数和(自身を含む): 17418240

約数和(自身を除く): 11115320

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 23, 26, 31, 34, 40, 46, 52, 62, 65, 68, 85, 92, 104, 115, 124, 130, 136, 155, 170, 184, 221, 230, 248, 260, 299, 310, 340, 391, 403, 442, 460, 520, 527, 598, 620, 680, 713, 782, 806, 884, 920, 1054, 1105, 1196, 1240, 1426, 1495, 1564, 1612, 1768, 1955, 2015, 2108, 2210, 2392, 2635, 2852, 2990, 3128, 3224, 3565, 3910, 4030, 4216, 4420, 5083, 5270, 5704, 5980, 6851, 7130, 7820, 8060, 8840, 9269, 10166, 10540, 11960, 12121, 13702, 14260, 15640, 16120, 18538, 20332, 21080, 24242, 25415, 27404, 28520, 34255, 37076, 40664, 46345, 48484, 50830, 54808, 60605, 68510, 74152, 92690, 96968, 101660, 121210, 137020, 157573, 185380, 203320, 242420, 274040, 315146, 370760, 484840, 630292, 787865, 1260584, 1575730, 3151460, 6302920]

約数ペア:

[(1, 6302920), (2, 3151460), (4, 1575730), (5, 1260584), (8, 787865), (10, 630292), (13, 484840), (17, 370760), (20, 315146), (23, 274040), (26, 242420), (31, 203320), (34, 185380), (40, 157573), (46, 137020), (52, 121210), (62, 101660), (65, 96968), (68, 92690), (85, 74152), (92, 68510), (104, 60605), (115, 54808), (124, 50830), (130, 48484), (136, 46345), (155, 40664), (170, 37076), (184, 34255), (221, 28520), (230, 27404), (248, 25415), (260, 24242), (299, 21080), (310, 20332), (340, 18538), (391, 16120), (403, 15640), (442, 14260), (460, 13702), (520, 12121), (527, 11960), (598, 10540), (620, 10166), (680, 9269), (713, 8840), (782, 8060), (806, 7820), (884, 7130), (920, 6851), (1054, 5980), (1105, 5704), (1196, 5270), (1240, 5083), (1426, 4420), (1495, 4216), (1564, 4030), (1612, 3910), (1768, 3565), (1955, 3224), (2015, 3128), (2108, 2990), (2210, 2852), (2392, 2635)]