10102980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7321}}^1$

素因数の和:7356

約数の個数: 48

約数和(自身を含む): 29522304

約数和(自身を除く): 19419324

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, 7321, 14642, 21963, 29284, 36605, 43926, 73210, 87852, 109815, 146420, 168383, 219630, 336766, 439260, 505149, 673532, 841915, 1010298, 1683830, 2020596, 2525745, 3367660, 5051490, 10102980]

約数ペア:

[(1, 10102980), (2, 5051490), (3, 3367660), (4, 2525745), (5, 2020596), (6, 1683830), (10, 1010298), (12, 841915), (15, 673532), (20, 505149), (23, 439260), (30, 336766), (46, 219630), (60, 168383), (69, 146420), (92, 109815), (115, 87852), (138, 73210), (230, 43926), (276, 36605), (345, 29284), (460, 21963), (690, 14642), (1380, 7321)]