73738620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7187}}^1$

素因数の和:7224

約数の個数: 96

約数和(自身を含む): 241516800

約数和(自身を除く): 167778180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 7187, 10260, 14374, 21561, 28748, 35935, 43122, 64683, 71870, 86244, 107805, 129366, 136553, 143740, 194049, 215610, 258732, 273106, 323415, 388098, 409659, 431220, 546212, 646830, 682765, 776196, 819318, 970245, 1228977, 1293660, 1365530, 1638636, 1940490, 2048295, 2457954, 2731060, 3686931, 3880980, 4096590, 4915908, 6144885, 7373862, 8193180, 12289770, 14747724, 18434655, 24579540, 36869310, 73738620]

約数ペア:

[(1, 73738620), (2, 36869310), (3, 24579540), (4, 18434655), (5, 14747724), (6, 12289770), (9, 8193180), (10, 7373862), (12, 6144885), (15, 4915908), (18, 4096590), (19, 3880980), (20, 3686931), (27, 2731060), (30, 2457954), (36, 2048295), (38, 1940490), (45, 1638636), (54, 1365530), (57, 1293660), (60, 1228977), (76, 970245), (90, 819318), (95, 776196), (108, 682765), (114, 646830), (135, 546212), (171, 431220), (180, 409659), (190, 388098), (228, 323415), (270, 273106), (285, 258732), (342, 215610), (380, 194049), (513, 143740), (540, 136553), (570, 129366), (684, 107805), (855, 86244), (1026, 71870), (1140, 64683), (1710, 43122), (2052, 35935), (2565, 28748), (3420, 21561), (5130, 14374), (7187, 10260)]