12037300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 29498112

約数和(自身を除く): 17460812

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 100, 110, 124, 155, 220, 275, 310, 341, 353, 550, 620, 682, 706, 775, 1100, 1364, 1412, 1550, 1705, 1765, 3100, 3410, 3530, 3883, 6820, 7060, 7766, 8525, 8825, 10943, 15532, 17050, 17650, 19415, 21886, 34100, 35300, 38830, 43772, 54715, 77660, 97075, 109430, 120373, 194150, 218860, 240746, 273575, 388300, 481492, 547150, 601865, 1094300, 1203730, 2407460, 3009325, 6018650, 12037300]

約数ペア:

[(1, 12037300), (2, 6018650), (4, 3009325), (5, 2407460), (10, 1203730), (11, 1094300), (20, 601865), (22, 547150), (25, 481492), (31, 388300), (44, 273575), (50, 240746), (55, 218860), (62, 194150), (100, 120373), (110, 109430), (124, 97075), (155, 77660), (220, 54715), (275, 43772), (310, 38830), (341, 35300), (353, 34100), (550, 21886), (620, 19415), (682, 17650), (706, 17050), (775, 15532), (1100, 10943), (1364, 8825), (1412, 8525), (1550, 7766), (1705, 7060), (1765, 6820), (3100, 3883), (3410, 3530)]