69815790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2137}}^1$

素因数の和:2175

約数の個数: 96

約数和(自身を含む): 204734880

約数和(自身を除く): 134919090

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 121, 135, 165, 198, 242, 270, 297, 330, 363, 495, 594, 605, 726, 990, 1089, 1210, 1485, 1815, 2137, 2178, 2970, 3267, 3630, 4274, 5445, 6411, 6534, 10685, 10890, 12822, 16335, 19233, 21370, 23507, 32055, 32670, 38466, 47014, 57699, 64110, 70521, 96165, 115398, 117535, 141042, 192330, 211563, 235070, 258577, 288495, 352605, 423126, 517154, 576990, 634689, 705210, 775731, 1057815, 1269378, 1292885, 1551462, 2115630, 2327193, 2585770, 3173445, 3878655, 4654386, 6346890, 6981579, 7757310, 11635965, 13963158, 23271930, 34907895, 69815790]

約数ペア:

[(1, 69815790), (2, 34907895), (3, 23271930), (5, 13963158), (6, 11635965), (9, 7757310), (10, 6981579), (11, 6346890), (15, 4654386), (18, 3878655), (22, 3173445), (27, 2585770), (30, 2327193), (33, 2115630), (45, 1551462), (54, 1292885), (55, 1269378), (66, 1057815), (90, 775731), (99, 705210), (110, 634689), (121, 576990), (135, 517154), (165, 423126), (198, 352605), (242, 288495), (270, 258577), (297, 235070), (330, 211563), (363, 192330), (495, 141042), (594, 117535), (605, 115398), (726, 96165), (990, 70521), (1089, 64110), (1210, 57699), (1485, 47014), (1815, 38466), (2137, 32670), (2178, 32055), (2970, 23507), (3267, 21370), (3630, 19233), (4274, 16335), (5445, 12822), (6411, 10890), (6534, 10685)]