32019900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 104659968

約数和(自身を除く): 72640068

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 31, 33, 44, 50, 55, 60, 62, 66, 75, 93, 100, 110, 124, 132, 150, 155, 165, 186, 220, 275, 300, 310, 313, 330, 341, 372, 465, 550, 620, 626, 660, 682, 775, 825, 930, 939, 1023, 1100, 1252, 1364, 1550, 1565, 1650, 1705, 1860, 1878, 2046, 2325, 3100, 3130, 3300, 3410, 3443, 3756, 4092, 4650, 4695, 5115, 6260, 6820, 6886, 7825, 8525, 9300, 9390, 9703, 10230, 10329, 13772, 15650, 17050, 17215, 18780, 19406, 20460, 20658, 23475, 25575, 29109, 31300, 34100, 34430, 38812, 41316, 46950, 48515, 51150, 51645, 58218, 68860, 86075, 93900, 97030, 102300, 103290, 106733, 116436, 145545, 172150, 194060, 206580, 213466, 242575, 258225, 291090, 320199, 344300, 426932, 485150, 516450, 533665, 582180, 640398, 727725, 970300, 1032900, 1067330, 1280796, 1455450, 1600995, 2134660, 2668325, 2910900, 3201990, 5336650, 6403980, 8004975, 10673300, 16009950, 32019900]

約数ペア:

[(1, 32019900), (2, 16009950), (3, 10673300), (4, 8004975), (5, 6403980), (6, 5336650), (10, 3201990), (11, 2910900), (12, 2668325), (15, 2134660), (20, 1600995), (22, 1455450), (25, 1280796), (30, 1067330), (31, 1032900), (33, 970300), (44, 727725), (50, 640398), (55, 582180), (60, 533665), (62, 516450), (66, 485150), (75, 426932), (93, 344300), (100, 320199), (110, 291090), (124, 258225), (132, 242575), (150, 213466), (155, 206580), (165, 194060), (186, 172150), (220, 145545), (275, 116436), (300, 106733), (310, 103290), (313, 102300), (330, 97030), (341, 93900), (372, 86075), (465, 68860), (550, 58218), (620, 51645), (626, 51150), (660, 48515), (682, 46950), (775, 41316), (825, 38812), (930, 34430), (939, 34100), (1023, 31300), (1100, 29109), (1252, 25575), (1364, 23475), (1550, 20658), (1565, 20460), (1650, 19406), (1705, 18780), (1860, 17215), (1878, 17050), (2046, 15650), (2325, 13772), (3100, 10329), (3130, 10230), (3300, 9703), (3410, 9390), (3443, 9300), (3756, 8525), (4092, 7825), (4650, 6886), (4695, 6820), (5115, 6260)]