75214370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 183140352

約数和(自身を除く): 107925982

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 31, 35, 46, 55, 62, 70, 77, 110, 115, 137, 154, 155, 161, 217, 230, 253, 274, 310, 322, 341, 385, 434, 506, 682, 685, 713, 770, 805, 959, 1085, 1265, 1370, 1426, 1507, 1610, 1705, 1771, 1918, 2170, 2387, 2530, 3014, 3151, 3410, 3542, 3565, 4247, 4774, 4795, 4991, 6302, 7130, 7535, 7843, 8494, 8855, 9590, 9982, 10549, 11935, 15070, 15686, 15755, 17710, 21098, 21235, 22057, 23870, 24955, 29729, 31510, 34661, 39215, 42470, 44114, 46717, 49910, 52745, 54901, 59458, 69322, 78430, 93434, 97681, 105490, 109802, 110285, 148645, 173305, 195362, 220570, 233585, 242627, 274505, 297290, 327019, 346610, 467170, 485254, 488405, 549010, 654038, 683767, 976810, 1074491, 1213135, 1367534, 1635095, 2148982, 2426270, 3270190, 3418835, 5372455, 6837670, 7521437, 10744910, 15042874, 37607185, 75214370]

約数ペア:

[(1, 75214370), (2, 37607185), (5, 15042874), (7, 10744910), (10, 7521437), (11, 6837670), (14, 5372455), (22, 3418835), (23, 3270190), (31, 2426270), (35, 2148982), (46, 1635095), (55, 1367534), (62, 1213135), (70, 1074491), (77, 976810), (110, 683767), (115, 654038), (137, 549010), (154, 488405), (155, 485254), (161, 467170), (217, 346610), (230, 327019), (253, 297290), (274, 274505), (310, 242627), (322, 233585), (341, 220570), (385, 195362), (434, 173305), (506, 148645), (682, 110285), (685, 109802), (713, 105490), (770, 97681), (805, 93434), (959, 78430), (1085, 69322), (1265, 59458), (1370, 54901), (1426, 52745), (1507, 49910), (1610, 46717), (1705, 44114), (1771, 42470), (1918, 39215), (2170, 34661), (2387, 31510), (2530, 29729), (3014, 24955), (3151, 23870), (3410, 22057), (3542, 21235), (3565, 21098), (4247, 17710), (4774, 15755), (4795, 15686), (4991, 15070), (6302, 11935), (7130, 10549), (7535, 9982), (7843, 9590), (8494, 8855)]