30183456

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^2$

素因数の和:218

約数の個数: 72

約数和(自身を含む): 81693360

約数和(自身を除く): 51509904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 73, 96, 118, 146, 177, 219, 236, 292, 354, 438, 472, 584, 708, 876, 944, 1168, 1416, 1752, 1888, 2336, 2832, 3504, 4307, 5329, 5664, 7008, 8614, 10658, 12921, 15987, 17228, 21316, 25842, 31974, 34456, 42632, 51684, 63948, 68912, 85264, 103368, 127896, 137824, 170528, 206736, 255792, 314411, 413472, 511584, 628822, 943233, 1257644, 1886466, 2515288, 3772932, 5030576, 7545864, 10061152, 15091728, 30183456]

約数ペア:

[(1, 30183456), (2, 15091728), (3, 10061152), (4, 7545864), (6, 5030576), (8, 3772932), (12, 2515288), (16, 1886466), (24, 1257644), (32, 943233), (48, 628822), (59, 511584), (73, 413472), (96, 314411), (118, 255792), (146, 206736), (177, 170528), (219, 137824), (236, 127896), (292, 103368), (354, 85264), (438, 68912), (472, 63948), (584, 51684), (708, 42632), (876, 34456), (944, 31974), (1168, 25842), (1416, 21316), (1752, 17228), (1888, 15987), (2336, 12921), (2832, 10658), (3504, 8614), (4307, 7008), (5329, 5664)]