285596340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1249}}^1$

素因数の和:1401

約数の個数: 96

約数和(自身を含む): 829920000

約数和(自身を除く): 544323660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 103, 111, 148, 185, 206, 222, 309, 370, 412, 444, 515, 555, 618, 740, 1030, 1110, 1236, 1249, 1545, 2060, 2220, 2498, 3090, 3747, 3811, 4996, 6180, 6245, 7494, 7622, 11433, 12490, 14988, 15244, 18735, 19055, 22866, 24980, 37470, 38110, 45732, 46213, 57165, 74940, 76220, 92426, 114330, 128647, 138639, 184852, 228660, 231065, 257294, 277278, 385941, 462130, 514588, 554556, 643235, 693195, 771882, 924260, 1286470, 1386390, 1543764, 1929705, 2572940, 2772780, 3859410, 4759939, 7718820, 9519878, 14279817, 19039756, 23799695, 28559634, 47599390, 57119268, 71399085, 95198780, 142798170, 285596340]

約数ペア:

[(1, 285596340), (2, 142798170), (3, 95198780), (4, 71399085), (5, 57119268), (6, 47599390), (10, 28559634), (12, 23799695), (15, 19039756), (20, 14279817), (30, 9519878), (37, 7718820), (60, 4759939), (74, 3859410), (103, 2772780), (111, 2572940), (148, 1929705), (185, 1543764), (206, 1386390), (222, 1286470), (309, 924260), (370, 771882), (412, 693195), (444, 643235), (515, 554556), (555, 514588), (618, 462130), (740, 385941), (1030, 277278), (1110, 257294), (1236, 231065), (1249, 228660), (1545, 184852), (2060, 138639), (2220, 128647), (2498, 114330), (3090, 92426), (3747, 76220), (3811, 74940), (4996, 57165), (6180, 46213), (6245, 45732), (7494, 38110), (7622, 37470), (11433, 24980), (12490, 22866), (14988, 19055), (15244, 18735)]