73280130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31723}}^1$

素因数の和:31751

約数の個数: 64

約数和(自身を含む): 219276288

約数和(自身を除く): 145996158

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 31723, 63446, 95169, 158615, 190338, 222061, 317230, 348953, 444122, 475845, 666183, 697906, 951690, 1046859, 1110305, 1332366, 1744765, 2093718, 2220610, 2442671, 3330915, 3489530, 4885342, 5234295, 6661830, 7328013, 10468590, 12213355, 14656026, 24426710, 36640065, 73280130]

約数ペア:

[(1, 73280130), (2, 36640065), (3, 24426710), (5, 14656026), (6, 12213355), (7, 10468590), (10, 7328013), (11, 6661830), (14, 5234295), (15, 4885342), (21, 3489530), (22, 3330915), (30, 2442671), (33, 2220610), (35, 2093718), (42, 1744765), (55, 1332366), (66, 1110305), (70, 1046859), (77, 951690), (105, 697906), (110, 666183), (154, 475845), (165, 444122), (210, 348953), (231, 317230), (330, 222061), (385, 190338), (462, 158615), (770, 95169), (1155, 63446), (2310, 31723)]