75029850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{23819}}^1$

素因数の和:23844

約数の個数: 72

約数和(自身を含む): 230387040

約数和(自身を除く): 155357190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 23819, 47638, 71457, 119095, 142914, 166733, 214371, 238190, 333466, 357285, 428742, 500199, 595475, 714570, 833665, 1000398, 1071855, 1190950, 1500597, 1667330, 1786425, 2143710, 2500995, 3001194, 3572850, 4168325, 5001990, 5359275, 7502985, 8336650, 10718550, 12504975, 15005970, 25009950, 37514925, 75029850]

約数ペア:

[(1, 75029850), (2, 37514925), (3, 25009950), (5, 15005970), (6, 12504975), (7, 10718550), (9, 8336650), (10, 7502985), (14, 5359275), (15, 5001990), (18, 4168325), (21, 3572850), (25, 3001194), (30, 2500995), (35, 2143710), (42, 1786425), (45, 1667330), (50, 1500597), (63, 1190950), (70, 1071855), (75, 1000398), (90, 833665), (105, 714570), (126, 595475), (150, 500199), (175, 428742), (210, 357285), (225, 333466), (315, 238190), (350, 214371), (450, 166733), (525, 142914), (630, 119095), (1050, 71457), (1575, 47638), (3150, 23819)]