79109460

素因数分解:

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

素因数の和:1107

約数の個数: 120

約数和(自身を含む): 253693440

約数和(自身を除く): 174583980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 405, 423, 470, 540, 564, 705, 810, 846, 940, 1039, 1269, 1410, 1620, 1692, 2078, 2115, 2538, 2820, 3117, 3807, 4156, 4230, 5076, 5195, 6234, 6345, 7614, 8460, 9351, 10390, 12468, 12690, 15228, 15585, 18702, 19035, 20780, 25380, 28053, 31170, 37404, 38070, 46755, 48833, 56106, 62340, 76140, 84159, 93510, 97666, 112212, 140265, 146499, 168318, 187020, 195332, 244165, 280530, 292998, 336636, 420795, 439497, 488330, 561060, 585996, 732495, 841590, 878994, 976660, 1318491, 1464990, 1683180, 1757988, 2197485, 2636982, 2929980, 3955473, 4394970, 5273964, 6592455, 7910946, 8789940, 13184910, 15821892, 19777365, 26369820, 39554730, 79109460]

約数ペア:

[(1, 79109460), (2, 39554730), (3, 26369820), (4, 19777365), (5, 15821892), (6, 13184910), (9, 8789940), (10, 7910946), (12, 6592455), (15, 5273964), (18, 4394970), (20, 3955473), (27, 2929980), (30, 2636982), (36, 2197485), (45, 1757988), (47, 1683180), (54, 1464990), (60, 1318491), (81, 976660), (90, 878994), (94, 841590), (108, 732495), (135, 585996), (141, 561060), (162, 488330), (180, 439497), (188, 420795), (235, 336636), (270, 292998), (282, 280530), (324, 244165), (405, 195332), (423, 187020), (470, 168318), (540, 146499), (564, 140265), (705, 112212), (810, 97666), (846, 93510), (940, 84159), (1039, 76140), (1269, 62340), (1410, 56106), (1620, 48833), (1692, 46755), (2078, 38070), (2115, 37404), (2538, 31170), (2820, 28053), (3117, 25380), (3807, 20780), (4156, 19035), (4230, 18702), (5076, 15585), (5195, 15228), (6234, 12690), (6345, 12468), (7614, 10390), (8460, 9351)]