50030820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{673}}^1$

素因数の和:754

約数の個数: 144

約数和(自身を含む): 176641920

約数和(自身を除く): 126611100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 59, 60, 63, 70, 84, 90, 105, 118, 126, 140, 177, 180, 210, 236, 252, 295, 315, 354, 413, 420, 531, 590, 630, 673, 708, 826, 885, 1062, 1180, 1239, 1260, 1346, 1652, 1770, 2019, 2065, 2124, 2478, 2655, 2692, 3365, 3540, 3717, 4038, 4130, 4711, 4956, 5310, 6057, 6195, 6730, 7434, 8076, 8260, 9422, 10095, 10620, 12114, 12390, 13460, 14133, 14868, 18585, 18844, 20190, 23555, 24228, 24780, 28266, 30285, 37170, 39707, 40380, 42399, 47110, 56532, 60570, 70665, 74340, 79414, 84798, 94220, 119121, 121140, 141330, 158828, 169596, 198535, 211995, 238242, 277949, 282660, 357363, 397070, 423990, 476484, 555898, 595605, 714726, 794140, 833847, 847980, 1111796, 1191210, 1389745, 1429452, 1667694, 1786815, 2382420, 2501541, 2779490, 3335388, 3573630, 4169235, 5003082, 5558980, 7147260, 8338470, 10006164, 12507705, 16676940, 25015410, 50030820]

約数ペア:

[(1, 50030820), (2, 25015410), (3, 16676940), (4, 12507705), (5, 10006164), (6, 8338470), (7, 7147260), (9, 5558980), (10, 5003082), (12, 4169235), (14, 3573630), (15, 3335388), (18, 2779490), (20, 2501541), (21, 2382420), (28, 1786815), (30, 1667694), (35, 1429452), (36, 1389745), (42, 1191210), (45, 1111796), (59, 847980), (60, 833847), (63, 794140), (70, 714726), (84, 595605), (90, 555898), (105, 476484), (118, 423990), (126, 397070), (140, 357363), (177, 282660), (180, 277949), (210, 238242), (236, 211995), (252, 198535), (295, 169596), (315, 158828), (354, 141330), (413, 121140), (420, 119121), (531, 94220), (590, 84798), (630, 79414), (673, 74340), (708, 70665), (826, 60570), (885, 56532), (1062, 47110), (1180, 42399), (1239, 40380), (1260, 39707), (1346, 37170), (1652, 30285), (1770, 28266), (2019, 24780), (2065, 24228), (2124, 23555), (2478, 20190), (2655, 18844), (2692, 18585), (3365, 14868), (3540, 14133), (3717, 13460), (4038, 12390), (4130, 12114), (4711, 10620), (4956, 10095), (5310, 9422), (6057, 8260), (6195, 8076), (6730, 7434)]