15709538970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{38287}}^1$

素因数の和:38444

約数の個数: 96

約数和(自身を含む): 42144979968

約数和(自身を除く): 26435440998

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 97, 141, 194, 235, 282, 291, 423, 470, 485, 582, 705, 846, 873, 970, 1410, 1455, 1746, 2115, 2910, 4230, 4365, 4559, 8730, 9118, 13677, 22795, 27354, 38287, 41031, 45590, 68385, 76574, 82062, 114861, 136770, 191435, 205155, 229722, 344583, 382870, 410310, 574305, 689166, 1148610, 1722915, 1799489, 3445830, 3598978, 3713839, 5398467, 7427678, 8997445, 10796934, 11141517, 16195401, 17994890, 18569195, 22283034, 26992335, 32390802, 33424551, 37138390, 53984670, 55707585, 66849102, 80977005, 111415170, 161954010, 167122755, 174550433, 334245510, 349100866, 523651299, 872752165, 1047302598, 1570953897, 1745504330, 2618256495, 3141907794, 5236512990, 7854769485, 15709538970]

約数ペア:

[(1, 15709538970), (2, 7854769485), (3, 5236512990), (5, 3141907794), (6, 2618256495), (9, 1745504330), (10, 1570953897), (15, 1047302598), (18, 872752165), (30, 523651299), (45, 349100866), (47, 334245510), (90, 174550433), (94, 167122755), (97, 161954010), (141, 111415170), (194, 80977005), (235, 66849102), (282, 55707585), (291, 53984670), (423, 37138390), (470, 33424551), (485, 32390802), (582, 26992335), (705, 22283034), (846, 18569195), (873, 17994890), (970, 16195401), (1410, 11141517), (1455, 10796934), (1746, 8997445), (2115, 7427678), (2910, 5398467), (4230, 3713839), (4365, 3598978), (4559, 3445830), (8730, 1799489), (9118, 1722915), (13677, 1148610), (22795, 689166), (27354, 574305), (38287, 410310), (41031, 382870), (45590, 344583), (68385, 229722), (76574, 205155), (82062, 191435), (114861, 136770)]