30226380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 87919104

約数和(自身を除く): 57692724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 73, 103, 134, 146, 201, 206, 219, 268, 292, 309, 335, 365, 402, 412, 438, 515, 618, 670, 730, 804, 876, 1005, 1030, 1095, 1236, 1340, 1460, 1545, 2010, 2060, 2190, 3090, 4020, 4380, 4891, 6180, 6901, 7519, 9782, 13802, 14673, 15038, 19564, 20703, 22557, 24455, 27604, 29346, 30076, 34505, 37595, 41406, 45114, 48910, 58692, 69010, 73365, 75190, 82812, 90228, 97820, 103515, 112785, 138020, 146730, 150380, 207030, 225570, 293460, 414060, 451140, 503773, 1007546, 1511319, 2015092, 2518865, 3022638, 5037730, 6045276, 7556595, 10075460, 15113190, 30226380]

約数ペア:

[(1, 30226380), (2, 15113190), (3, 10075460), (4, 7556595), (5, 6045276), (6, 5037730), (10, 3022638), (12, 2518865), (15, 2015092), (20, 1511319), (30, 1007546), (60, 503773), (67, 451140), (73, 414060), (103, 293460), (134, 225570), (146, 207030), (201, 150380), (206, 146730), (219, 138020), (268, 112785), (292, 103515), (309, 97820), (335, 90228), (365, 82812), (402, 75190), (412, 73365), (438, 69010), (515, 58692), (618, 48910), (670, 45114), (730, 41406), (804, 37595), (876, 34505), (1005, 30076), (1030, 29346), (1095, 27604), (1236, 24455), (1340, 22557), (1460, 20703), (1545, 19564), (2010, 15038), (2060, 14673), (2190, 13802), (3090, 9782), (4020, 7519), (4380, 6901), (4891, 6180)]