11730690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1889}}^1$

素因数の和:1928

約数の個数: 64

約数和(自身を含む): 32659200

約数和(自身を除く): 20928510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 1889, 2070, 3105, 3778, 5667, 6210, 9445, 11334, 17001, 18890, 28335, 34002, 43447, 51003, 56670, 85005, 86894, 102006, 130341, 170010, 217235, 255015, 260682, 391023, 434470, 510030, 651705, 782046, 1173069, 1303410, 1955115, 2346138, 3910230, 5865345, 11730690]

約数ペア:

[(1, 11730690), (2, 5865345), (3, 3910230), (5, 2346138), (6, 1955115), (9, 1303410), (10, 1173069), (15, 782046), (18, 651705), (23, 510030), (27, 434470), (30, 391023), (45, 260682), (46, 255015), (54, 217235), (69, 170010), (90, 130341), (115, 102006), (135, 86894), (138, 85005), (207, 56670), (230, 51003), (270, 43447), (345, 34002), (414, 28335), (621, 18890), (690, 17001), (1035, 11334), (1242, 9445), (1889, 6210), (2070, 5667), (3105, 3778)]