39554730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1105

約数の個数: 80

約数和(自身を含む): 108725760

約数和(自身を除く): 69171030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 135, 141, 162, 235, 270, 282, 405, 423, 470, 705, 810, 846, 1039, 1269, 1410, 2078, 2115, 2538, 3117, 3807, 4230, 5195, 6234, 6345, 7614, 9351, 10390, 12690, 15585, 18702, 19035, 28053, 31170, 38070, 46755, 48833, 56106, 84159, 93510, 97666, 140265, 146499, 168318, 244165, 280530, 292998, 420795, 439497, 488330, 732495, 841590, 878994, 1318491, 1464990, 2197485, 2636982, 3955473, 4394970, 6592455, 7910946, 13184910, 19777365, 39554730]

約数ペア:

[(1, 39554730), (2, 19777365), (3, 13184910), (5, 7910946), (6, 6592455), (9, 4394970), (10, 3955473), (15, 2636982), (18, 2197485), (27, 1464990), (30, 1318491), (45, 878994), (47, 841590), (54, 732495), (81, 488330), (90, 439497), (94, 420795), (135, 292998), (141, 280530), (162, 244165), (235, 168318), (270, 146499), (282, 140265), (405, 97666), (423, 93510), (470, 84159), (705, 56106), (810, 48833), (846, 46755), (1039, 38070), (1269, 31170), (1410, 28053), (2078, 19035), (2115, 18702), (2538, 15585), (3117, 12690), (3807, 10390), (4230, 9351), (5195, 7614), (6234, 6345)]