89045910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{1307}}^1$

素因数の和:2077

約数の個数: 48

約数和(自身を含む): 232002576

約数和(自身を除く): 142956666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 757, 1307, 1514, 2271, 2614, 3785, 3921, 4542, 6535, 6813, 7570, 7842, 11355, 11763, 13070, 13626, 19605, 22710, 23526, 34065, 39210, 58815, 68130, 117630, 989399, 1978798, 2968197, 4946995, 5936394, 8904591, 9893990, 14840985, 17809182, 29681970, 44522955, 89045910]

約数ペア:

[(1, 89045910), (2, 44522955), (3, 29681970), (5, 17809182), (6, 14840985), (9, 9893990), (10, 8904591), (15, 5936394), (18, 4946995), (30, 2968197), (45, 1978798), (90, 989399), (757, 117630), (1307, 68130), (1514, 58815), (2271, 39210), (2614, 34065), (3785, 23526), (3921, 22710), (4542, 19605), (6535, 13626), (6813, 13070), (7570, 11763), (7842, 11355)]