6425970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 16450560

約数和(自身を除く): 10024590

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 67, 69, 115, 134, 138, 139, 201, 230, 278, 335, 345, 402, 417, 670, 690, 695, 834, 1005, 1390, 1541, 2010, 2085, 3082, 3197, 4170, 4623, 6394, 7705, 9246, 9313, 9591, 15410, 15985, 18626, 19182, 23115, 27939, 31970, 46230, 46565, 47955, 55878, 93130, 95910, 139695, 214199, 279390, 428398, 642597, 1070995, 1285194, 2141990, 3212985, 6425970]

約数ペア:

[(1, 6425970), (2, 3212985), (3, 2141990), (5, 1285194), (6, 1070995), (10, 642597), (15, 428398), (23, 279390), (30, 214199), (46, 139695), (67, 95910), (69, 93130), (115, 55878), (134, 47955), (138, 46565), (139, 46230), (201, 31970), (230, 27939), (278, 23115), (335, 19182), (345, 18626), (402, 15985), (417, 15410), (670, 9591), (690, 9313), (695, 9246), (834, 7705), (1005, 6394), (1390, 4623), (1541, 4170), (2010, 3197), (2085, 3082)]