29723730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1031}}^1$

素因数の和:1103

約数の個数: 48

約数和(自身を含む): 73783872

約数和(自身を除く): 44060142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 961, 1031, 1922, 2062, 2883, 3093, 4805, 5155, 5766, 6186, 9610, 10310, 14415, 15465, 28830, 30930, 31961, 63922, 95883, 159805, 191766, 319610, 479415, 958830, 990791, 1981582, 2972373, 4953955, 5944746, 9907910, 14861865, 29723730]

約数ペア:

[(1, 29723730), (2, 14861865), (3, 9907910), (5, 5944746), (6, 4953955), (10, 2972373), (15, 1981582), (30, 990791), (31, 958830), (62, 479415), (93, 319610), (155, 191766), (186, 159805), (310, 95883), (465, 63922), (930, 31961), (961, 30930), (1031, 28830), (1922, 15465), (2062, 14415), (2883, 10310), (3093, 9610), (4805, 6186), (5155, 5766)]