57695220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{883}}^1$

素因数の和:923

約数の個数: 144

約数和(自身を含む): 197520960

約数和(自身を除く): 139825740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 484, 495, 540, 594, 605, 660, 726, 883, 990, 1089, 1188, 1210, 1452, 1485, 1766, 1815, 1980, 2178, 2420, 2649, 2970, 3267, 3532, 3630, 4356, 4415, 5298, 5445, 5940, 6534, 7260, 7947, 8830, 9713, 10596, 10890, 13068, 13245, 15894, 16335, 17660, 19426, 21780, 23841, 26490, 29139, 31788, 32670, 38852, 39735, 47682, 48565, 52980, 58278, 65340, 79470, 87417, 95364, 97130, 106843, 116556, 119205, 145695, 158940, 174834, 194260, 213686, 238410, 262251, 291390, 320529, 349668, 427372, 437085, 476820, 524502, 534215, 582780, 641058, 874170, 961587, 1049004, 1068430, 1282116, 1311255, 1602645, 1748340, 1923174, 2136860, 2622510, 2884761, 3205290, 3846348, 4807935, 5245020, 5769522, 6410580, 9615870, 11539044, 14423805, 19231740, 28847610, 57695220]

約数ペア:

[(1, 57695220), (2, 28847610), (3, 19231740), (4, 14423805), (5, 11539044), (6, 9615870), (9, 6410580), (10, 5769522), (11, 5245020), (12, 4807935), (15, 3846348), (18, 3205290), (20, 2884761), (22, 2622510), (27, 2136860), (30, 1923174), (33, 1748340), (36, 1602645), (44, 1311255), (45, 1282116), (54, 1068430), (55, 1049004), (60, 961587), (66, 874170), (90, 641058), (99, 582780), (108, 534215), (110, 524502), (121, 476820), (132, 437085), (135, 427372), (165, 349668), (180, 320529), (198, 291390), (220, 262251), (242, 238410), (270, 213686), (297, 194260), (330, 174834), (363, 158940), (396, 145695), (484, 119205), (495, 116556), (540, 106843), (594, 97130), (605, 95364), (660, 87417), (726, 79470), (883, 65340), (990, 58278), (1089, 52980), (1188, 48565), (1210, 47682), (1452, 39735), (1485, 38852), (1766, 32670), (1815, 31788), (1980, 29139), (2178, 26490), (2420, 23841), (2649, 21780), (2970, 19426), (3267, 17660), (3532, 16335), (3630, 15894), (4356, 13245), (4415, 13068), (5298, 10890), (5445, 10596), (5940, 9713), (6534, 8830), (7260, 7947)]