11851950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{653}}^1$

素因数の和:690

約数の個数: 72

約数和(自身を含む): 32357304

約数和(自身を除く): 20505354

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 150, 165, 242, 275, 330, 363, 550, 605, 653, 726, 825, 1210, 1306, 1650, 1815, 1959, 3025, 3265, 3630, 3918, 6050, 6530, 7183, 9075, 9795, 14366, 16325, 18150, 19590, 21549, 32650, 35915, 43098, 48975, 71830, 79013, 97950, 107745, 158026, 179575, 215490, 237039, 359150, 395065, 474078, 538725, 790130, 1077450, 1185195, 1975325, 2370390, 3950650, 5925975, 11851950]

約数ペア:

[(1, 11851950), (2, 5925975), (3, 3950650), (5, 2370390), (6, 1975325), (10, 1185195), (11, 1077450), (15, 790130), (22, 538725), (25, 474078), (30, 395065), (33, 359150), (50, 237039), (55, 215490), (66, 179575), (75, 158026), (110, 107745), (121, 97950), (150, 79013), (165, 71830), (242, 48975), (275, 43098), (330, 35915), (363, 32650), (550, 21549), (605, 19590), (653, 18150), (726, 16325), (825, 14366), (1210, 9795), (1306, 9075), (1650, 7183), (1815, 6530), (1959, 6050), (3025, 3918), (3265, 3630)]