53015100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2897}}^1$

素因数の和:2975

約数の個数: 72

約数和(自身を含む): 155958768

約数和(自身を除く): 102943668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 150, 183, 244, 300, 305, 366, 610, 732, 915, 1220, 1525, 1830, 2897, 3050, 3660, 4575, 5794, 6100, 8691, 9150, 11588, 14485, 17382, 18300, 28970, 34764, 43455, 57940, 72425, 86910, 144850, 173820, 176717, 217275, 289700, 353434, 434550, 530151, 706868, 869100, 883585, 1060302, 1767170, 2120604, 2650755, 3534340, 4417925, 5301510, 8835850, 10603020, 13253775, 17671700, 26507550, 53015100]

約数ペア:

[(1, 53015100), (2, 26507550), (3, 17671700), (4, 13253775), (5, 10603020), (6, 8835850), (10, 5301510), (12, 4417925), (15, 3534340), (20, 2650755), (25, 2120604), (30, 1767170), (50, 1060302), (60, 883585), (61, 869100), (75, 706868), (100, 530151), (122, 434550), (150, 353434), (183, 289700), (244, 217275), (300, 176717), (305, 173820), (366, 144850), (610, 86910), (732, 72425), (915, 57940), (1220, 43455), (1525, 34764), (1830, 28970), (2897, 18300), (3050, 17382), (3660, 14485), (4575, 11588), (5794, 9150), (6100, 8691)]