804222900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{68737}}^1$

素因数の和:68770

約数の個数: 108

約数和(自身を含む): 2714738572

約数和(自身を除く): 1910515672

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 68737, 137474, 206211, 274948, 343685, 412422, 618633, 687370, 824844, 893581, 1031055, 1237266, 1374740, 1718425, 1787162, 2062110, 2474532, 2680743, 3093165, 3436850, 3574324, 4124220, 4467905, 5155275, 5361486, 6186330, 6873700, 8042229, 8935810, 10310550, 10722972, 12372660, 13403715, 15465825, 16084458, 17871620, 20621100, 22339525, 26807430, 30931650, 32168916, 40211145, 44679050, 53614860, 61863300, 67018575, 80422290, 89358100, 134037150, 160844580, 201055725, 268074300, 402111450, 804222900]

約数ペア:

[(1, 804222900), (2, 402111450), (3, 268074300), (4, 201055725), (5, 160844580), (6, 134037150), (9, 89358100), (10, 80422290), (12, 67018575), (13, 61863300), (15, 53614860), (18, 44679050), (20, 40211145), (25, 32168916), (26, 30931650), (30, 26807430), (36, 22339525), (39, 20621100), (45, 17871620), (50, 16084458), (52, 15465825), (60, 13403715), (65, 12372660), (75, 10722972), (78, 10310550), (90, 8935810), (100, 8042229), (117, 6873700), (130, 6186330), (150, 5361486), (156, 5155275), (180, 4467905), (195, 4124220), (225, 3574324), (234, 3436850), (260, 3093165), (300, 2680743), (325, 2474532), (390, 2062110), (450, 1787162), (468, 1718425), (585, 1374740), (650, 1237266), (780, 1031055), (900, 893581), (975, 824844), (1170, 687370), (1300, 618633), (1950, 412422), (2340, 343685), (2925, 274948), (3900, 206211), (5850, 137474), (11700, 68737)]