15690621564

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{106591}}^1$

素因数の和:106680

約数の個数: 96

約数和(自身を含む): 42977894400

約数和(自身を除く): 27287272836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 47, 54, 58, 87, 94, 108, 116, 141, 174, 188, 261, 282, 348, 423, 522, 564, 783, 846, 1044, 1269, 1363, 1566, 1692, 2538, 2726, 3132, 4089, 5076, 5452, 8178, 12267, 16356, 24534, 36801, 49068, 73602, 106591, 147204, 213182, 319773, 426364, 639546, 959319, 1279092, 1918638, 2877957, 3091139, 3837276, 5009777, 5755914, 6182278, 9273417, 10019554, 11511828, 12364556, 15029331, 18546834, 20039108, 27820251, 30058662, 37093668, 45087993, 55640502, 60117324, 83460753, 90175986, 111281004, 135263979, 145283533, 166921506, 180351972, 270527958, 290567066, 333843012, 435850599, 541055916, 581134132, 871701198, 1307551797, 1743402396, 2615103594, 3922655391, 5230207188, 7845310782, 15690621564]

約数ペア:

[(1, 15690621564), (2, 7845310782), (3, 5230207188), (4, 3922655391), (6, 2615103594), (9, 1743402396), (12, 1307551797), (18, 871701198), (27, 581134132), (29, 541055916), (36, 435850599), (47, 333843012), (54, 290567066), (58, 270527958), (87, 180351972), (94, 166921506), (108, 145283533), (116, 135263979), (141, 111281004), (174, 90175986), (188, 83460753), (261, 60117324), (282, 55640502), (348, 45087993), (423, 37093668), (522, 30058662), (564, 27820251), (783, 20039108), (846, 18546834), (1044, 15029331), (1269, 12364556), (1363, 11511828), (1566, 10019554), (1692, 9273417), (2538, 6182278), (2726, 5755914), (3132, 5009777), (4089, 3837276), (5076, 3091139), (5452, 2877957), (8178, 1918638), (12267, 1279092), (16356, 959319), (24534, 639546), (36801, 426364), (49068, 319773), (73602, 213182), (106591, 147204)]