2135200680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{348889}}^1$

素因数の和:348923

約数の個数: 96

約数和(自身を含む): 7347623400

約数和(自身を除く): 5212422720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 348889, 697778, 1046667, 1395556, 1744445, 2093334, 2791112, 3140001, 3488890, 4186668, 5233335, 5931113, 6280002, 6977780, 8373336, 10466670, 11862226, 12560004, 13955560, 15700005, 17793339, 20933340, 23724452, 25120008, 29655565, 31400010, 35586678, 41866680, 47448904, 53380017, 59311130, 62800020, 71173356, 88966695, 106760034, 118622260, 125600040, 142346712, 177933390, 213520068, 237244520, 266900085, 355866780, 427040136, 533800170, 711733560, 1067600340, 2135200680]

約数ペア:

[(1, 2135200680), (2, 1067600340), (3, 711733560), (4, 533800170), (5, 427040136), (6, 355866780), (8, 266900085), (9, 237244520), (10, 213520068), (12, 177933390), (15, 142346712), (17, 125600040), (18, 118622260), (20, 106760034), (24, 88966695), (30, 71173356), (34, 62800020), (36, 59311130), (40, 53380017), (45, 47448904), (51, 41866680), (60, 35586678), (68, 31400010), (72, 29655565), (85, 25120008), (90, 23724452), (102, 20933340), (120, 17793339), (136, 15700005), (153, 13955560), (170, 12560004), (180, 11862226), (204, 10466670), (255, 8373336), (306, 6977780), (340, 6280002), (360, 5931113), (408, 5233335), (510, 4186668), (612, 3488890), (680, 3140001), (765, 2791112), (1020, 2093334), (1224, 1744445), (1530, 1395556), (2040, 1046667), (3060, 697778), (6120, 348889)]