28048670010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5467577}}^1$

素因数の和:5467612

約数の個数: 64

約数和(自身を含む): 78733123200

約数和(自身を除く): 50684453190

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, 5467577, 10935154, 16402731, 27337885, 32805462, 49208193, 54675770, 82013655, 98416386, 103883963, 147624579, 164027310, 207767926, 246040965, 295249158, 311651889, 492081930, 519419815, 623303778, 738122895, 934955667, 1038839630, 1476245790, 1558259445, 1869911334, 2804867001, 3116518890, 4674778335, 5609734002, 9349556670, 14024335005, 28048670010]

約数ペア:

[(1, 28048670010), (2, 14024335005), (3, 9349556670), (5, 5609734002), (6, 4674778335), (9, 3116518890), (10, 2804867001), (15, 1869911334), (18, 1558259445), (19, 1476245790), (27, 1038839630), (30, 934955667), (38, 738122895), (45, 623303778), (54, 519419815), (57, 492081930), (90, 311651889), (95, 295249158), (114, 246040965), (135, 207767926), (171, 164027310), (190, 147624579), (270, 103883963), (285, 98416386), (342, 82013655), (513, 54675770), (570, 49208193), (855, 32805462), (1026, 27337885), (1710, 16402731), (2565, 10935154), (5130, 5467577)]