53562330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 153964800

約数和(自身を除く): 100402470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 53, 54, 57, 90, 95, 106, 114, 135, 159, 171, 190, 197, 265, 270, 285, 318, 342, 394, 477, 513, 530, 570, 591, 795, 855, 954, 985, 1007, 1026, 1182, 1431, 1590, 1710, 1773, 1970, 2014, 2385, 2565, 2862, 2955, 3021, 3546, 3743, 4770, 5035, 5130, 5319, 5910, 6042, 7155, 7486, 8865, 9063, 10070, 10441, 10638, 11229, 14310, 15105, 17730, 18126, 18715, 20882, 22458, 26595, 27189, 30210, 31323, 33687, 37430, 45315, 52205, 53190, 54378, 56145, 62646, 67374, 90630, 93969, 101061, 104410, 112290, 135945, 156615, 168435, 187938, 198379, 202122, 271890, 281907, 313230, 336870, 396758, 469845, 505305, 563814, 595137, 939690, 991895, 1010610, 1190274, 1409535, 1785411, 1983790, 2819070, 2975685, 3570822, 5356233, 5951370, 8927055, 10712466, 17854110, 26781165, 53562330]

約数ペア:

[(1, 53562330), (2, 26781165), (3, 17854110), (5, 10712466), (6, 8927055), (9, 5951370), (10, 5356233), (15, 3570822), (18, 2975685), (19, 2819070), (27, 1983790), (30, 1785411), (38, 1409535), (45, 1190274), (53, 1010610), (54, 991895), (57, 939690), (90, 595137), (95, 563814), (106, 505305), (114, 469845), (135, 396758), (159, 336870), (171, 313230), (190, 281907), (197, 271890), (265, 202122), (270, 198379), (285, 187938), (318, 168435), (342, 156615), (394, 135945), (477, 112290), (513, 104410), (530, 101061), (570, 93969), (591, 90630), (795, 67374), (855, 62646), (954, 56145), (985, 54378), (1007, 53190), (1026, 52205), (1182, 45315), (1431, 37430), (1590, 33687), (1710, 31323), (1773, 30210), (1970, 27189), (2014, 26595), (2385, 22458), (2565, 20882), (2862, 18715), (2955, 18126), (3021, 17730), (3546, 15105), (3743, 14310), (4770, 11229), (5035, 10638), (5130, 10441), (5319, 10070), (5910, 9063), (6042, 8865), (7155, 7486)]