11618820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3797}}^1$

素因数の和:3829

約数の個数: 72

約数和(自身を含む): 37326744

約数和(自身を除く): 25707924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 3797, 7594, 11391, 15188, 18985, 22782, 34173, 37970, 45564, 56955, 64549, 68346, 75940, 113910, 129098, 136692, 170865, 193647, 227820, 258196, 322745, 341730, 387294, 580941, 645490, 683460, 774588, 968235, 1161882, 1290980, 1936470, 2323764, 2904705, 3872940, 5809410, 11618820]

約数ペア:

[(1, 11618820), (2, 5809410), (3, 3872940), (4, 2904705), (5, 2323764), (6, 1936470), (9, 1290980), (10, 1161882), (12, 968235), (15, 774588), (17, 683460), (18, 645490), (20, 580941), (30, 387294), (34, 341730), (36, 322745), (45, 258196), (51, 227820), (60, 193647), (68, 170865), (85, 136692), (90, 129098), (102, 113910), (153, 75940), (170, 68346), (180, 64549), (204, 56955), (255, 45564), (306, 37970), (340, 34173), (510, 22782), (612, 18985), (765, 15188), (1020, 11391), (1530, 7594), (3060, 3797)]