7712550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 22096800

約数和(自身を除く): 14384250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 87, 90, 135, 145, 150, 174, 197, 225, 261, 270, 290, 394, 435, 450, 522, 591, 675, 725, 783, 870, 985, 1182, 1305, 1350, 1450, 1566, 1773, 1970, 2175, 2610, 2955, 3546, 3915, 4350, 4925, 5319, 5713, 5910, 6525, 7830, 8865, 9850, 10638, 11426, 13050, 14775, 17139, 17730, 19575, 26595, 28565, 29550, 34278, 39150, 44325, 51417, 53190, 57130, 85695, 88650, 102834, 132975, 142825, 154251, 171390, 257085, 265950, 285650, 308502, 428475, 514170, 771255, 856950, 1285425, 1542510, 2570850, 3856275, 7712550]

約数ペア:

[(1, 7712550), (2, 3856275), (3, 2570850), (5, 1542510), (6, 1285425), (9, 856950), (10, 771255), (15, 514170), (18, 428475), (25, 308502), (27, 285650), (29, 265950), (30, 257085), (45, 171390), (50, 154251), (54, 142825), (58, 132975), (75, 102834), (87, 88650), (90, 85695), (135, 57130), (145, 53190), (150, 51417), (174, 44325), (197, 39150), (225, 34278), (261, 29550), (270, 28565), (290, 26595), (394, 19575), (435, 17730), (450, 17139), (522, 14775), (591, 13050), (675, 11426), (725, 10638), (783, 9850), (870, 8865), (985, 7830), (1182, 6525), (1305, 5910), (1350, 5713), (1450, 5319), (1566, 4925), (1773, 4350), (1970, 3915), (2175, 3546), (2610, 2955)]