9426375

素因数分解:

$3^4\times 5^3\times 7^2\times {\mathrm{19}}^1$

素因数の和:60

約数の個数: 120

約数和(自身を含む): 21518640

約数和(自身を除く): 12092265

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 27, 35, 45, 49, 57, 63, 75, 81, 95, 105, 125, 133, 135, 147, 171, 175, 189, 225, 245, 285, 315, 375, 399, 405, 441, 475, 513, 525, 567, 665, 675, 735, 855, 875, 931, 945, 1125, 1197, 1225, 1323, 1425, 1539, 1575, 1995, 2025, 2205, 2375, 2565, 2625, 2793, 2835, 3325, 3375, 3591, 3675, 3969, 4275, 4655, 4725, 5985, 6125, 6615, 7125, 7695, 7875, 8379, 9975, 10125, 10773, 11025, 12825, 13965, 14175, 16625, 17955, 18375, 19845, 21375, 23275, 23625, 25137, 29925, 33075, 38475, 41895, 49875, 53865, 55125, 64125, 69825, 70875, 75411, 89775, 99225, 116375, 125685, 149625, 165375, 192375, 209475, 269325, 349125, 377055, 448875, 496125, 628425, 1047375, 1346625, 1885275, 3142125, 9426375]

約数ペア:

[(1, 9426375), (3, 3142125), (5, 1885275), (7, 1346625), (9, 1047375), (15, 628425), (19, 496125), (21, 448875), (25, 377055), (27, 349125), (35, 269325), (45, 209475), (49, 192375), (57, 165375), (63, 149625), (75, 125685), (81, 116375), (95, 99225), (105, 89775), (125, 75411), (133, 70875), (135, 69825), (147, 64125), (171, 55125), (175, 53865), (189, 49875), (225, 41895), (245, 38475), (285, 33075), (315, 29925), (375, 25137), (399, 23625), (405, 23275), (441, 21375), (475, 19845), (513, 18375), (525, 17955), (567, 16625), (665, 14175), (675, 13965), (735, 12825), (855, 11025), (875, 10773), (931, 10125), (945, 9975), (1125, 8379), (1197, 7875), (1225, 7695), (1323, 7125), (1425, 6615), (1539, 6125), (1575, 5985), (1995, 4725), (2025, 4655), (2205, 4275), (2375, 3969), (2565, 3675), (2625, 3591), (2793, 3375), (2835, 3325)]