8551950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 23784192

約数和(自身を除く): 15232242

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 71, 73, 75, 110, 142, 146, 150, 165, 213, 219, 275, 330, 355, 365, 426, 438, 550, 710, 730, 781, 803, 825, 1065, 1095, 1562, 1606, 1650, 1775, 1825, 2130, 2190, 2343, 2409, 3550, 3650, 3905, 4015, 4686, 4818, 5183, 5325, 5475, 7810, 8030, 10366, 10650, 10950, 11715, 12045, 15549, 19525, 20075, 23430, 24090, 25915, 31098, 39050, 40150, 51830, 57013, 58575, 60225, 77745, 114026, 117150, 120450, 129575, 155490, 171039, 259150, 285065, 342078, 388725, 570130, 777450, 855195, 1425325, 1710390, 2850650, 4275975, 8551950]

約数ペア:

[(1, 8551950), (2, 4275975), (3, 2850650), (5, 1710390), (6, 1425325), (10, 855195), (11, 777450), (15, 570130), (22, 388725), (25, 342078), (30, 285065), (33, 259150), (50, 171039), (55, 155490), (66, 129575), (71, 120450), (73, 117150), (75, 114026), (110, 77745), (142, 60225), (146, 58575), (150, 57013), (165, 51830), (213, 40150), (219, 39050), (275, 31098), (330, 25915), (355, 24090), (365, 23430), (426, 20075), (438, 19525), (550, 15549), (710, 12045), (730, 11715), (781, 10950), (803, 10650), (825, 10366), (1065, 8030), (1095, 7810), (1562, 5475), (1606, 5325), (1650, 5183), (1775, 4818), (1825, 4686), (2130, 4015), (2190, 3905), (2343, 3650), (2409, 3550)]