1506450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1$

素因数の和:120

約数の個数: 72

約数和(自身を含む): 4155984

約数和(自身を除く): 2649534

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 83, 110, 121, 150, 165, 166, 242, 249, 275, 330, 363, 415, 498, 550, 605, 726, 825, 830, 913, 1210, 1245, 1650, 1815, 1826, 2075, 2490, 2739, 3025, 3630, 4150, 4565, 5478, 6050, 6225, 9075, 9130, 10043, 12450, 13695, 18150, 20086, 22825, 27390, 30129, 45650, 50215, 60258, 68475, 100430, 136950, 150645, 251075, 301290, 502150, 753225, 1506450]

約数ペア:

[(1, 1506450), (2, 753225), (3, 502150), (5, 301290), (6, 251075), (10, 150645), (11, 136950), (15, 100430), (22, 68475), (25, 60258), (30, 50215), (33, 45650), (50, 30129), (55, 27390), (66, 22825), (75, 20086), (83, 18150), (110, 13695), (121, 12450), (150, 10043), (165, 9130), (166, 9075), (242, 6225), (249, 6050), (275, 5478), (330, 4565), (363, 4150), (415, 3630), (498, 3025), (550, 2739), (605, 2490), (726, 2075), (825, 1826), (830, 1815), (913, 1650), (1210, 1245)]