23364780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16931}}^1$

素因数の和:16966

約数の個数: 48

約数和(自身を含む): 68269824

約数和(自身を除く): 44905044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 16931, 33862, 50793, 67724, 84655, 101586, 169310, 203172, 253965, 338620, 389413, 507930, 778826, 1015860, 1168239, 1557652, 1947065, 2336478, 3894130, 4672956, 5841195, 7788260, 11682390, 23364780]

約数ペア:

[(1, 23364780), (2, 11682390), (3, 7788260), (4, 5841195), (5, 4672956), (6, 3894130), (10, 2336478), (12, 1947065), (15, 1557652), (20, 1168239), (23, 1015860), (30, 778826), (46, 507930), (60, 389413), (69, 338620), (92, 253965), (115, 203172), (138, 169310), (230, 101586), (276, 84655), (345, 67724), (460, 50793), (690, 33862), (1380, 16931)]