54329360

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1216

約数の個数: 80

約数和(自身を含む): 137372160

約数和(自身を除く): 83042800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 38, 40, 62, 76, 80, 95, 124, 152, 155, 190, 248, 304, 310, 380, 496, 589, 620, 760, 1153, 1178, 1240, 1520, 2306, 2356, 2480, 2945, 4612, 4712, 5765, 5890, 9224, 9424, 11530, 11780, 18448, 21907, 23060, 23560, 35743, 43814, 46120, 47120, 71486, 87628, 92240, 109535, 142972, 175256, 178715, 219070, 285944, 350512, 357430, 438140, 571888, 679117, 714860, 876280, 1358234, 1429720, 1752560, 2716468, 2859440, 3395585, 5432936, 6791170, 10865872, 13582340, 27164680, 54329360]

約数ペア:

[(1, 54329360), (2, 27164680), (4, 13582340), (5, 10865872), (8, 6791170), (10, 5432936), (16, 3395585), (19, 2859440), (20, 2716468), (31, 1752560), (38, 1429720), (40, 1358234), (62, 876280), (76, 714860), (80, 679117), (95, 571888), (124, 438140), (152, 357430), (155, 350512), (190, 285944), (248, 219070), (304, 178715), (310, 175256), (380, 142972), (496, 109535), (589, 92240), (620, 87628), (760, 71486), (1153, 47120), (1178, 46120), (1240, 43814), (1520, 35743), (2306, 23560), (2356, 23060), (2480, 21907), (2945, 18448), (4612, 11780), (4712, 11530), (5765, 9424), (5890, 9224)]