2029695900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3671}}^1$

素因数の和:3804

約数の個数: 144

約数和(自身を含む): 6247100160

約数和(自身を除く): 4217404260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 97, 100, 114, 150, 190, 194, 228, 285, 291, 300, 380, 388, 475, 485, 570, 582, 950, 970, 1140, 1164, 1425, 1455, 1843, 1900, 1940, 2425, 2850, 2910, 3671, 3686, 4850, 5529, 5700, 5820, 7275, 7342, 7372, 9215, 9700, 11013, 11058, 14550, 14684, 18355, 18430, 22026, 22116, 27645, 29100, 36710, 36860, 44052, 46075, 55065, 55290, 69749, 73420, 91775, 92150, 110130, 110580, 138225, 139498, 183550, 184300, 209247, 220260, 275325, 276450, 278996, 348745, 356087, 367100, 418494, 550650, 552900, 697490, 712174, 836988, 1046235, 1068261, 1101300, 1394980, 1424348, 1743725, 1780435, 2092470, 2136522, 3487450, 3560870, 4184940, 4273044, 5231175, 5341305, 6765653, 6974900, 7121740, 8902175, 10462350, 10682610, 13531306, 17804350, 20296959, 20924700, 21365220, 26706525, 27062612, 33828265, 35608700, 40593918, 53413050, 67656530, 81187836, 101484795, 106826100, 135313060, 169141325, 202969590, 338282650, 405939180, 507423975, 676565300, 1014847950, 2029695900]

約数ペア:

[(1, 2029695900), (2, 1014847950), (3, 676565300), (4, 507423975), (5, 405939180), (6, 338282650), (10, 202969590), (12, 169141325), (15, 135313060), (19, 106826100), (20, 101484795), (25, 81187836), (30, 67656530), (38, 53413050), (50, 40593918), (57, 35608700), (60, 33828265), (75, 27062612), (76, 26706525), (95, 21365220), (97, 20924700), (100, 20296959), (114, 17804350), (150, 13531306), (190, 10682610), (194, 10462350), (228, 8902175), (285, 7121740), (291, 6974900), (300, 6765653), (380, 5341305), (388, 5231175), (475, 4273044), (485, 4184940), (570, 3560870), (582, 3487450), (950, 2136522), (970, 2092470), (1140, 1780435), (1164, 1743725), (1425, 1424348), (1455, 1394980), (1843, 1101300), (1900, 1068261), (1940, 1046235), (2425, 836988), (2850, 712174), (2910, 697490), (3671, 552900), (3686, 550650), (4850, 418494), (5529, 367100), (5700, 356087), (5820, 348745), (7275, 278996), (7342, 276450), (7372, 275325), (9215, 220260), (9700, 209247), (11013, 184300), (11058, 183550), (14550, 139498), (14684, 138225), (18355, 110580), (18430, 110130), (22026, 92150), (22116, 91775), (27645, 73420), (29100, 69749), (36710, 55290), (36860, 55065), (44052, 46075)]