15030900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:335

約数の個数: 144

約数和(自身を含む): 51038400

約数和(自身を除く): 36007500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 135, 150, 171, 180, 190, 225, 228, 270, 285, 293, 300, 342, 380, 450, 475, 513, 540, 570, 586, 675, 684, 855, 879, 900, 950, 1026, 1140, 1172, 1350, 1425, 1465, 1710, 1758, 1900, 2052, 2565, 2637, 2700, 2850, 2930, 3420, 3516, 4275, 4395, 5130, 5274, 5567, 5700, 5860, 7325, 7911, 8550, 8790, 10260, 10548, 11134, 12825, 13185, 14650, 15822, 16701, 17100, 17580, 21975, 22268, 25650, 26370, 27835, 29300, 31644, 33402, 39555, 43950, 50103, 51300, 52740, 55670, 65925, 66804, 79110, 83505, 87900, 100206, 111340, 131850, 139175, 150309, 158220, 167010, 197775, 200412, 250515, 263700, 278350, 300618, 334020, 395550, 417525, 501030, 556700, 601236, 751545, 791100, 835050, 1002060, 1252575, 1503090, 1670100, 2505150, 3006180, 3757725, 5010300, 7515450, 15030900]

約数ペア:

[(1, 15030900), (2, 7515450), (3, 5010300), (4, 3757725), (5, 3006180), (6, 2505150), (9, 1670100), (10, 1503090), (12, 1252575), (15, 1002060), (18, 835050), (19, 791100), (20, 751545), (25, 601236), (27, 556700), (30, 501030), (36, 417525), (38, 395550), (45, 334020), (50, 300618), (54, 278350), (57, 263700), (60, 250515), (75, 200412), (76, 197775), (90, 167010), (95, 158220), (100, 150309), (108, 139175), (114, 131850), (135, 111340), (150, 100206), (171, 87900), (180, 83505), (190, 79110), (225, 66804), (228, 65925), (270, 55670), (285, 52740), (293, 51300), (300, 50103), (342, 43950), (380, 39555), (450, 33402), (475, 31644), (513, 29300), (540, 27835), (570, 26370), (586, 25650), (675, 22268), (684, 21975), (855, 17580), (879, 17100), (900, 16701), (950, 15822), (1026, 14650), (1140, 13185), (1172, 12825), (1350, 11134), (1425, 10548), (1465, 10260), (1710, 8790), (1758, 8550), (1900, 7911), (2052, 7325), (2565, 5860), (2637, 5700), (2700, 5567), (2850, 5274), (2930, 5130), (3420, 4395), (3516, 4275)]