109735830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21391}}^1$

素因数の和:21426

約数の個数: 64

約数和(自身を含む): 308044800

約数和(自身を除く): 198308970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 21391, 42782, 64173, 106955, 128346, 192519, 213910, 320865, 385038, 406429, 577557, 641730, 812858, 962595, 1155114, 1219287, 1925190, 2032145, 2438574, 2887785, 3657861, 4064290, 5775570, 6096435, 7315722, 10973583, 12192870, 18289305, 21947166, 36578610, 54867915, 109735830]

約数ペア:

[(1, 109735830), (2, 54867915), (3, 36578610), (5, 21947166), (6, 18289305), (9, 12192870), (10, 10973583), (15, 7315722), (18, 6096435), (19, 5775570), (27, 4064290), (30, 3657861), (38, 2887785), (45, 2438574), (54, 2032145), (57, 1925190), (90, 1219287), (95, 1155114), (114, 962595), (135, 812858), (171, 641730), (190, 577557), (270, 406429), (285, 385038), (342, 320865), (513, 213910), (570, 192519), (855, 128346), (1026, 106955), (1710, 64173), (2565, 42782), (5130, 21391)]