89534070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:590

約数の個数: 96

約数和(自身を含む): 248844960

約数和(自身を除く): 159310890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 139, 153, 170, 255, 278, 306, 417, 421, 510, 695, 765, 834, 842, 1251, 1263, 1390, 1530, 2085, 2105, 2363, 2502, 2526, 3789, 4170, 4210, 4726, 6255, 6315, 7089, 7157, 7578, 11815, 12510, 12630, 14178, 14314, 18945, 21267, 21471, 23630, 35445, 35785, 37890, 42534, 42942, 58519, 64413, 70890, 71570, 106335, 107355, 117038, 128826, 175557, 212670, 214710, 292595, 322065, 351114, 526671, 585190, 644130, 877785, 994823, 1053342, 1755570, 1989646, 2633355, 2984469, 4974115, 5266710, 5968938, 8953407, 9948230, 14922345, 17906814, 29844690, 44767035, 89534070]

約数ペア:

[(1, 89534070), (2, 44767035), (3, 29844690), (5, 17906814), (6, 14922345), (9, 9948230), (10, 8953407), (15, 5968938), (17, 5266710), (18, 4974115), (30, 2984469), (34, 2633355), (45, 1989646), (51, 1755570), (85, 1053342), (90, 994823), (102, 877785), (139, 644130), (153, 585190), (170, 526671), (255, 351114), (278, 322065), (306, 292595), (417, 214710), (421, 212670), (510, 175557), (695, 128826), (765, 117038), (834, 107355), (842, 106335), (1251, 71570), (1263, 70890), (1390, 64413), (1530, 58519), (2085, 42942), (2105, 42534), (2363, 37890), (2502, 35785), (2526, 35445), (3789, 23630), (4170, 21471), (4210, 21267), (4726, 18945), (6255, 14314), (6315, 14178), (7089, 12630), (7157, 12510), (7578, 11815)]