5900023440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{20641}}^1$

素因数の和:21057

約数の個数: 120

約数和(自身を含む): 19865117688

約数和(自身を除く): 13965094248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 397, 720, 794, 1191, 1588, 1985, 2382, 3176, 3573, 3970, 4764, 5955, 6352, 7146, 7940, 9528, 11910, 14292, 15880, 17865, 19056, 20641, 23820, 28584, 31760, 35730, 41282, 47640, 57168, 61923, 71460, 82564, 95280, 103205, 123846, 142920, 165128, 185769, 206410, 247692, 285840, 309615, 330256, 371538, 412820, 495384, 619230, 743076, 825640, 928845, 990768, 1238460, 1486152, 1651280, 1857690, 2476920, 2972304, 3715380, 4953840, 7430760, 8194477, 14861520, 16388954, 24583431, 32777908, 40972385, 49166862, 65555816, 73750293, 81944770, 98333724, 122917155, 131111632, 147500586, 163889540, 196667448, 245834310, 295001172, 327779080, 368751465, 393334896, 491668620, 590002344, 655558160, 737502930, 983337240, 1180004688, 1475005860, 1966674480, 2950011720, 5900023440]

約数ペア:

[(1, 5900023440), (2, 2950011720), (3, 1966674480), (4, 1475005860), (5, 1180004688), (6, 983337240), (8, 737502930), (9, 655558160), (10, 590002344), (12, 491668620), (15, 393334896), (16, 368751465), (18, 327779080), (20, 295001172), (24, 245834310), (30, 196667448), (36, 163889540), (40, 147500586), (45, 131111632), (48, 122917155), (60, 98333724), (72, 81944770), (80, 73750293), (90, 65555816), (120, 49166862), (144, 40972385), (180, 32777908), (240, 24583431), (360, 16388954), (397, 14861520), (720, 8194477), (794, 7430760), (1191, 4953840), (1588, 3715380), (1985, 2972304), (2382, 2476920), (3176, 1857690), (3573, 1651280), (3970, 1486152), (4764, 1238460), (5955, 990768), (6352, 928845), (7146, 825640), (7940, 743076), (9528, 619230), (11910, 495384), (14292, 412820), (15880, 371538), (17865, 330256), (19056, 309615), (20641, 285840), (23820, 247692), (28584, 206410), (31760, 185769), (35730, 165128), (41282, 142920), (47640, 123846), (57168, 103205), (61923, 95280), (71460, 82564)]