9845325

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:96

約数の個数: 108

約数和(自身を含む): 22052160

約数和(自身を除く): 12206835

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 35, 45, 47, 49, 57, 63, 75, 95, 105, 133, 141, 147, 171, 175, 225, 235, 245, 285, 315, 329, 399, 423, 441, 475, 525, 665, 705, 735, 855, 893, 931, 987, 1175, 1197, 1225, 1425, 1575, 1645, 1995, 2115, 2205, 2303, 2679, 2793, 2961, 3325, 3525, 3675, 4275, 4465, 4655, 4935, 5985, 6251, 6909, 8037, 8225, 8379, 9975, 10575, 11025, 11515, 13395, 13965, 14805, 18753, 20727, 22325, 23275, 24675, 29925, 31255, 34545, 40185, 41895, 43757, 56259, 57575, 66975, 69825, 74025, 93765, 103635, 131271, 156275, 172725, 200925, 209475, 218785, 281295, 393813, 468825, 518175, 656355, 1093925, 1406475, 1969065, 3281775, 9845325]

約数ペア:

[(1, 9845325), (3, 3281775), (5, 1969065), (7, 1406475), (9, 1093925), (15, 656355), (19, 518175), (21, 468825), (25, 393813), (35, 281295), (45, 218785), (47, 209475), (49, 200925), (57, 172725), (63, 156275), (75, 131271), (95, 103635), (105, 93765), (133, 74025), (141, 69825), (147, 66975), (171, 57575), (175, 56259), (225, 43757), (235, 41895), (245, 40185), (285, 34545), (315, 31255), (329, 29925), (399, 24675), (423, 23275), (441, 22325), (475, 20727), (525, 18753), (665, 14805), (705, 13965), (735, 13395), (855, 11515), (893, 11025), (931, 10575), (987, 9975), (1175, 8379), (1197, 8225), (1225, 8037), (1425, 6909), (1575, 6251), (1645, 5985), (1995, 4935), (2115, 4655), (2205, 4465), (2303, 4275), (2679, 3675), (2793, 3525), (2961, 3325)]