6721650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 19998720

約数和(自身を除く): 13277070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 383, 390, 450, 585, 650, 675, 702, 766, 975, 1149, 1170, 1350, 1755, 1915, 1950, 2298, 2925, 3447, 3510, 3830, 4979, 5745, 5850, 6894, 8775, 9575, 9958, 10341, 11490, 14937, 17235, 17550, 19150, 20682, 24895, 28725, 29874, 34470, 44811, 49790, 51705, 57450, 74685, 86175, 89622, 103410, 124475, 134433, 149370, 172350, 224055, 248950, 258525, 268866, 373425, 448110, 517050, 672165, 746850, 1120275, 1344330, 2240550, 3360825, 6721650]

約数ペア:

[(1, 6721650), (2, 3360825), (3, 2240550), (5, 1344330), (6, 1120275), (9, 746850), (10, 672165), (13, 517050), (15, 448110), (18, 373425), (25, 268866), (26, 258525), (27, 248950), (30, 224055), (39, 172350), (45, 149370), (50, 134433), (54, 124475), (65, 103410), (75, 89622), (78, 86175), (90, 74685), (117, 57450), (130, 51705), (135, 49790), (150, 44811), (195, 34470), (225, 29874), (234, 28725), (270, 24895), (325, 20682), (351, 19150), (383, 17550), (390, 17235), (450, 14937), (585, 11490), (650, 10341), (675, 9958), (702, 9575), (766, 8775), (975, 6894), (1149, 5850), (1170, 5745), (1350, 4979), (1755, 3830), (1915, 3510), (1950, 3447), (2298, 2925)]