5687465940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{142973}}^1$

素因数の和:143018

約数の個数: 144

約数和(自身を含む): 19672078608

約数和(自身を除く): 13984612668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6630, 7956, 9945, 13260, 19890, 39780, 142973, 285946, 428919, 571892, 714865, 857838, 1286757, 1429730, 1715676, 1858649, 2144595, 2430541, 2573514, 2859460, 3717298, 4289190, 4861082, 5147028, 5575947, 6433785, 7291623, 7434596, 8578380, 9293245, 9722164, 11151894, 12152705, 12867570, 14583246, 16727841, 18586490, 21874869, 22303788, 24305410, 25735140, 27879735, 29166492, 31597033, 33455682, 36458115, 37172980, 43749738, 48610820, 55759470, 63194066, 66911364, 72916230, 83639205, 87499476, 94791099, 109374345, 111518940, 126388132, 145832460, 157985165, 167278410, 189582198, 218748690, 284373297, 315970330, 334556820, 379164396, 437497380, 473955495, 568746594, 631940660, 947910990, 1137493188, 1421866485, 1895821980, 2843732970, 5687465940]

約数ペア:

[(1, 5687465940), (2, 2843732970), (3, 1895821980), (4, 1421866485), (5, 1137493188), (6, 947910990), (9, 631940660), (10, 568746594), (12, 473955495), (13, 437497380), (15, 379164396), (17, 334556820), (18, 315970330), (20, 284373297), (26, 218748690), (30, 189582198), (34, 167278410), (36, 157985165), (39, 145832460), (45, 126388132), (51, 111518940), (52, 109374345), (60, 94791099), (65, 87499476), (68, 83639205), (78, 72916230), (85, 66911364), (90, 63194066), (102, 55759470), (117, 48610820), (130, 43749738), (153, 37172980), (156, 36458115), (170, 33455682), (180, 31597033), (195, 29166492), (204, 27879735), (221, 25735140), (234, 24305410), (255, 22303788), (260, 21874869), (306, 18586490), (340, 16727841), (390, 14583246), (442, 12867570), (468, 12152705), (510, 11151894), (585, 9722164), (612, 9293245), (663, 8578380), (765, 7434596), (780, 7291623), (884, 6433785), (1020, 5575947), (1105, 5147028), (1170, 4861082), (1326, 4289190), (1530, 3717298), (1989, 2859460), (2210, 2573514), (2340, 2430541), (2652, 2144595), (3060, 1858649), (3315, 1715676), (3978, 1429730), (4420, 1286757), (6630, 857838), (7956, 714865), (9945, 571892), (13260, 428919), (19890, 285946), (39780, 142973)]